49147072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3153

約数の個数: 56

約数和(自身を含む): 110591600

約数和(自身を除く): 61444528

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3109, 3952, 6218, 7904, 12436, 15808, 24872, 40417, 49744, 59071, 80834, 99488, 118142, 161668, 198976, 236284, 323336, 472568, 646672, 767923, 945136, 1293344, 1535846, 1890272, 2586688, 3071692, 3780544, 6143384, 12286768, 24573536, 49147072]

約数ペア:

[(1, 49147072), (2, 24573536), (4, 12286768), (8, 6143384), (13, 3780544), (16, 3071692), (19, 2586688), (26, 1890272), (32, 1535846), (38, 1293344), (52, 945136), (64, 767923), (76, 646672), (104, 472568), (152, 323336), (208, 236284), (247, 198976), (304, 161668), (416, 118142), (494, 99488), (608, 80834), (832, 59071), (988, 49744), (1216, 40417), (1976, 24872), (3109, 15808), (3952, 12436), (6218, 7904)]