91637644

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 194660928

約数和(自身を除く): 103023284

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 83, 86, 98, 131, 166, 172, 196, 262, 301, 332, 524, 581, 602, 917, 1162, 1204, 1834, 2107, 2324, 3569, 3668, 4067, 4214, 5633, 6419, 7138, 8134, 8428, 10873, 11266, 12838, 14276, 16268, 21746, 22532, 24983, 25676, 39431, 43492, 49966, 76111, 78862, 99932, 152222, 157724, 174881, 276017, 304444, 349762, 467539, 532777, 552034, 699524, 935078, 1065554, 1104068, 1870156, 2131108, 3272773, 6545546, 13091092, 22909411, 45818822, 91637644]

約数ペア:

[(1, 91637644), (2, 45818822), (4, 22909411), (7, 13091092), (14, 6545546), (28, 3272773), (43, 2131108), (49, 1870156), (83, 1104068), (86, 1065554), (98, 935078), (131, 699524), (166, 552034), (172, 532777), (196, 467539), (262, 349762), (301, 304444), (332, 276017), (524, 174881), (581, 157724), (602, 152222), (917, 99932), (1162, 78862), (1204, 76111), (1834, 49966), (2107, 43492), (2324, 39431), (3569, 25676), (3668, 24983), (4067, 22532), (4214, 21746), (5633, 16268), (6419, 14276), (7138, 12838), (8134, 11266), (8428, 10873)]