118657552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1520

約数の個数: 80

約数和(自身を含む): 273732480

約数和(自身を除く): 155074928

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 208, 221, 272, 299, 368, 391, 442, 598, 782, 884, 1196, 1459, 1564, 1768, 2392, 2918, 3128, 3536, 4784, 5083, 5836, 6256, 10166, 11672, 18967, 20332, 23344, 24803, 33557, 37934, 40664, 49606, 67114, 75868, 81328, 99212, 134228, 151736, 198424, 268456, 303472, 322439, 396848, 436241, 536912, 570469, 644878, 872482, 1140938, 1289756, 1744964, 2281876, 2579512, 3489928, 4563752, 5159024, 6979856, 7416097, 9127504, 14832194, 29664388, 59328776, 118657552]

約数ペア:

[(1, 118657552), (2, 59328776), (4, 29664388), (8, 14832194), (13, 9127504), (16, 7416097), (17, 6979856), (23, 5159024), (26, 4563752), (34, 3489928), (46, 2579512), (52, 2281876), (68, 1744964), (92, 1289756), (104, 1140938), (136, 872482), (184, 644878), (208, 570469), (221, 536912), (272, 436241), (299, 396848), (368, 322439), (391, 303472), (442, 268456), (598, 198424), (782, 151736), (884, 134228), (1196, 99212), (1459, 81328), (1564, 75868), (1768, 67114), (2392, 49606), (2918, 40664), (3128, 37934), (3536, 33557), (4784, 24803), (5083, 23344), (5836, 20332), (6256, 18967), (10166, 11672)]