102795472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^2$

素因数の和:133

約数の個数: 90

約数和(自身を含む): 232653078

約数和(自身を除く): 129857606

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 208, 247, 296, 304, 361, 481, 494, 592, 703, 722, 962, 988, 1369, 1406, 1444, 1924, 1976, 2738, 2812, 2888, 3848, 3952, 4693, 5476, 5624, 5776, 7696, 9139, 9386, 10952, 11248, 13357, 17797, 18278, 18772, 21904, 26011, 26714, 35594, 36556, 37544, 52022, 53428, 71188, 73112, 75088, 104044, 106856, 142376, 146224, 173641, 208088, 213712, 284752, 338143, 347282, 416176, 494209, 676286, 694564, 988418, 1352572, 1389128, 1976836, 2705144, 2778256, 3953672, 5410288, 6424717, 7907344, 12849434, 25698868, 51397736, 102795472]

約数ペア:

[(1, 102795472), (2, 51397736), (4, 25698868), (8, 12849434), (13, 7907344), (16, 6424717), (19, 5410288), (26, 3953672), (37, 2778256), (38, 2705144), (52, 1976836), (74, 1389128), (76, 1352572), (104, 988418), (148, 694564), (152, 676286), (208, 494209), (247, 416176), (296, 347282), (304, 338143), (361, 284752), (481, 213712), (494, 208088), (592, 173641), (703, 146224), (722, 142376), (962, 106856), (988, 104044), (1369, 75088), (1406, 73112), (1444, 71188), (1924, 53428), (1976, 52022), (2738, 37544), (2812, 36556), (2888, 35594), (3848, 26714), (3952, 26011), (4693, 21904), (5476, 18772), (5624, 18278), (5776, 17797), (7696, 13357), (9139, 11248), (9386, 10952)]