39102920896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{17959}}^1$

素因数の和:20601

約数の個数: 56

約数和(自身を含む): 83600279840

約数和(自身を除く): 44497358944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2617, 5234, 10468, 17959, 20936, 34021, 35918, 41872, 68042, 71836, 83744, 136084, 143672, 167488, 233467, 272168, 287344, 466934, 544336, 574688, 933868, 1088672, 1149376, 1867736, 2177344, 3735472, 7470944, 14941888, 46998703, 93997406, 187994812, 375989624, 610983139, 751979248, 1221966278, 1503958496, 2443932556, 3007916992, 4887865112, 9775730224, 19551460448, 39102920896]

約数ペア:

[(1, 39102920896), (2, 19551460448), (4, 9775730224), (8, 4887865112), (13, 3007916992), (16, 2443932556), (26, 1503958496), (32, 1221966278), (52, 751979248), (64, 610983139), (104, 375989624), (208, 187994812), (416, 93997406), (832, 46998703), (2617, 14941888), (5234, 7470944), (10468, 3735472), (17959, 2177344), (20936, 1867736), (34021, 1149376), (35918, 1088672), (41872, 933868), (68042, 574688), (71836, 544336), (83744, 466934), (136084, 287344), (143672, 272168), (167488, 233467)]