9809748

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 29455272

約数和(自身を除く): 19645524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 137, 153, 156, 162, 204, 221, 234, 274, 306, 324, 351, 411, 442, 459, 468, 548, 612, 663, 702, 822, 884, 918, 1053, 1233, 1326, 1377, 1404, 1644, 1781, 1836, 1989, 2106, 2329, 2466, 2652, 2754, 3562, 3699, 3978, 4212, 4658, 4932, 5343, 5508, 5967, 6987, 7124, 7398, 7956, 9316, 10686, 11097, 11934, 13974, 14796, 16029, 17901, 20961, 21372, 22194, 23868, 27948, 30277, 32058, 35802, 41922, 44388, 48087, 60554, 62883, 64116, 71604, 83844, 90831, 96174, 121108, 125766, 144261, 181662, 188649, 192348, 251532, 272493, 288522, 363324, 377298, 544986, 577044, 754596, 817479, 1089972, 1634958, 2452437, 3269916, 4904874, 9809748]

約数ペア:

[(1, 9809748), (2, 4904874), (3, 3269916), (4, 2452437), (6, 1634958), (9, 1089972), (12, 817479), (13, 754596), (17, 577044), (18, 544986), (26, 377298), (27, 363324), (34, 288522), (36, 272493), (39, 251532), (51, 192348), (52, 188649), (54, 181662), (68, 144261), (78, 125766), (81, 121108), (102, 96174), (108, 90831), (117, 83844), (137, 71604), (153, 64116), (156, 62883), (162, 60554), (204, 48087), (221, 44388), (234, 41922), (274, 35802), (306, 32058), (324, 30277), (351, 27948), (411, 23868), (442, 22194), (459, 21372), (468, 20961), (548, 17901), (612, 16029), (663, 14796), (702, 13974), (822, 11934), (884, 11097), (918, 10686), (1053, 9316), (1233, 7956), (1326, 7398), (1377, 7124), (1404, 6987), (1644, 5967), (1781, 5508), (1836, 5343), (1989, 4932), (2106, 4658), (2329, 4212), (2466, 3978), (2652, 3699), (2754, 3562)]