38791116

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3947}}^1$

素因数の和:3980

約数の個数: 96

約数和(自身を含む): 123809280

約数和(自身を除く): 85018164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 3947, 4914, 7894, 9828, 11841, 15788, 23682, 27629, 35523, 47364, 51311, 55258, 71046, 82887, 102622, 106569, 110516, 142092, 153933, 165774, 205244, 213138, 248661, 307866, 331548, 359177, 426276, 461799, 497322, 615732, 718354, 745983, 923598, 994644, 1077531, 1385397, 1436708, 1491966, 1847196, 2155062, 2770794, 2983932, 3232593, 4310124, 5541588, 6465186, 9697779, 12930372, 19395558, 38791116]

約数ペア:

[(1, 38791116), (2, 19395558), (3, 12930372), (4, 9697779), (6, 6465186), (7, 5541588), (9, 4310124), (12, 3232593), (13, 2983932), (14, 2770794), (18, 2155062), (21, 1847196), (26, 1491966), (27, 1436708), (28, 1385397), (36, 1077531), (39, 994644), (42, 923598), (52, 745983), (54, 718354), (63, 615732), (78, 497322), (84, 461799), (91, 426276), (108, 359177), (117, 331548), (126, 307866), (156, 248661), (182, 213138), (189, 205244), (234, 165774), (252, 153933), (273, 142092), (351, 110516), (364, 106569), (378, 102622), (468, 82887), (546, 71046), (702, 55258), (756, 51311), (819, 47364), (1092, 35523), (1404, 27629), (1638, 23682), (2457, 15788), (3276, 11841), (3947, 9828), (4914, 7894)]