88190388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 269558016

約数和(自身を除く): 181367628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 37, 39, 44, 52, 66, 74, 78, 99, 111, 117, 132, 143, 148, 156, 198, 222, 234, 286, 333, 396, 407, 429, 444, 463, 468, 481, 572, 666, 814, 858, 926, 962, 1221, 1287, 1332, 1389, 1443, 1628, 1716, 1852, 1924, 2442, 2574, 2778, 2886, 3663, 4167, 4329, 4884, 5093, 5148, 5291, 5556, 5772, 6019, 7326, 8334, 8658, 10186, 10582, 12038, 14652, 15279, 15873, 16668, 17131, 17316, 18057, 20372, 21164, 24076, 30558, 31746, 34262, 36114, 45837, 47619, 51393, 54171, 61116, 63492, 66209, 68524, 72228, 91674, 95238, 102786, 108342, 132418, 154179, 183348, 188441, 190476, 198627, 205572, 216684, 222703, 264836, 308358, 376882, 397254, 445406, 565323, 595881, 616716, 668109, 753764, 794508, 890812, 1130646, 1191762, 1336218, 1695969, 2004327, 2261292, 2383524, 2449733, 2672436, 3391938, 4008654, 4899466, 6783876, 7349199, 8017308, 9798932, 14698398, 22047597, 29396796, 44095194, 88190388]

約数ペア:

[(1, 88190388), (2, 44095194), (3, 29396796), (4, 22047597), (6, 14698398), (9, 9798932), (11, 8017308), (12, 7349199), (13, 6783876), (18, 4899466), (22, 4008654), (26, 3391938), (33, 2672436), (36, 2449733), (37, 2383524), (39, 2261292), (44, 2004327), (52, 1695969), (66, 1336218), (74, 1191762), (78, 1130646), (99, 890812), (111, 794508), (117, 753764), (132, 668109), (143, 616716), (148, 595881), (156, 565323), (198, 445406), (222, 397254), (234, 376882), (286, 308358), (333, 264836), (396, 222703), (407, 216684), (429, 205572), (444, 198627), (463, 190476), (468, 188441), (481, 183348), (572, 154179), (666, 132418), (814, 108342), (858, 102786), (926, 95238), (962, 91674), (1221, 72228), (1287, 68524), (1332, 66209), (1389, 63492), (1443, 61116), (1628, 54171), (1716, 51393), (1852, 47619), (1924, 45837), (2442, 36114), (2574, 34262), (2778, 31746), (2886, 30558), (3663, 24076), (4167, 21164), (4329, 20372), (4884, 18057), (5093, 17316), (5148, 17131), (5291, 16668), (5556, 15873), (5772, 15279), (6019, 14652), (7326, 12038), (8334, 10582), (8658, 10186)]