6638486868

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4733}}^1$

素因数の和:4805

約数の個数: 168

約数和(自身を含む): 19268951688

約数和(自身を除く): 12630464820

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 243, 324, 333, 351, 444, 468, 481, 486, 666, 702, 729, 962, 972, 999, 1053, 1332, 1404, 1443, 1458, 1924, 1998, 2106, 2886, 2916, 2997, 3159, 3996, 4212, 4329, 4733, 5772, 5994, 6318, 8658, 8991, 9466, 9477, 11988, 12636, 12987, 14199, 17316, 17982, 18932, 18954, 25974, 26973, 28398, 35964, 37908, 38961, 42597, 51948, 53946, 56796, 61529, 77922, 85194, 107892, 116883, 123058, 127791, 155844, 170388, 175121, 184587, 233766, 246116, 255582, 350242, 350649, 369174, 383373, 467532, 511164, 525363, 553761, 700484, 701298, 738348, 766746, 1050726, 1107522, 1150119, 1402596, 1533492, 1576089, 1661283, 2101452, 2215044, 2276573, 2300238, 3152178, 3322566, 3450357, 4553146, 4600476, 4728267, 4983849, 6304356, 6645132, 6829719, 6900714, 9106292, 9456534, 9967698, 13659438, 13801428, 14184801, 14951547, 18913068, 19935396, 20489157, 27318876, 28369602, 29903094, 40978314, 42554403, 44854641, 56739204, 59806188, 61467471, 81956628, 85108806, 89709282, 122934942, 127663209, 170217612, 179418564, 184402413, 245869884, 255326418, 368804826, 510652836, 553207239, 737609652, 1106414478, 1659621717, 2212828956, 3319243434, 6638486868]

約数ペア:

[(1, 6638486868), (2, 3319243434), (3, 2212828956), (4, 1659621717), (6, 1106414478), (9, 737609652), (12, 553207239), (13, 510652836), (18, 368804826), (26, 255326418), (27, 245869884), (36, 184402413), (37, 179418564), (39, 170217612), (52, 127663209), (54, 122934942), (74, 89709282), (78, 85108806), (81, 81956628), (108, 61467471), (111, 59806188), (117, 56739204), (148, 44854641), (156, 42554403), (162, 40978314), (222, 29903094), (234, 28369602), (243, 27318876), (324, 20489157), (333, 19935396), (351, 18913068), (444, 14951547), (468, 14184801), (481, 13801428), (486, 13659438), (666, 9967698), (702, 9456534), (729, 9106292), (962, 6900714), (972, 6829719), (999, 6645132), (1053, 6304356), (1332, 4983849), (1404, 4728267), (1443, 4600476), (1458, 4553146), (1924, 3450357), (1998, 3322566), (2106, 3152178), (2886, 2300238), (2916, 2276573), (2997, 2215044), (3159, 2101452), (3996, 1661283), (4212, 1576089), (4329, 1533492), (4733, 1402596), (5772, 1150119), (5994, 1107522), (6318, 1050726), (8658, 766746), (8991, 738348), (9466, 701298), (9477, 700484), (11988, 553761), (12636, 525363), (12987, 511164), (14199, 467532), (17316, 383373), (17982, 369174), (18932, 350649), (18954, 350242), (25974, 255582), (26973, 246116), (28398, 233766), (35964, 184587), (37908, 175121), (38961, 170388), (42597, 155844), (51948, 127791), (53946, 123058), (56796, 116883), (61529, 107892), (77922, 85194)]