23775388

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 55193600

約数和(自身を除く): 31418212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 43, 49, 52, 62, 86, 91, 98, 124, 172, 182, 196, 217, 301, 343, 364, 403, 434, 559, 602, 637, 686, 806, 868, 1118, 1204, 1274, 1333, 1372, 1519, 1612, 2107, 2236, 2548, 2666, 2821, 3038, 3913, 4214, 4459, 5332, 5642, 6076, 7826, 8428, 8918, 9331, 10633, 11284, 14749, 15652, 17329, 17836, 18662, 19747, 21266, 27391, 29498, 34658, 37324, 39494, 42532, 54782, 58996, 65317, 69316, 78988, 109564, 121303, 130634, 138229, 191737, 242606, 261268, 276458, 383474, 457219, 485212, 552916, 766948, 849121, 914438, 1698242, 1828876, 3396484, 5943847, 11887694, 23775388]

約数ペア:

[(1, 23775388), (2, 11887694), (4, 5943847), (7, 3396484), (13, 1828876), (14, 1698242), (26, 914438), (28, 849121), (31, 766948), (43, 552916), (49, 485212), (52, 457219), (62, 383474), (86, 276458), (91, 261268), (98, 242606), (124, 191737), (172, 138229), (182, 130634), (196, 121303), (217, 109564), (301, 78988), (343, 69316), (364, 65317), (403, 58996), (434, 54782), (559, 42532), (602, 39494), (637, 37324), (686, 34658), (806, 29498), (868, 27391), (1118, 21266), (1204, 19747), (1274, 18662), (1333, 17836), (1372, 17329), (1519, 15652), (1612, 14749), (2107, 11284), (2236, 10633), (2548, 9331), (2666, 8918), (2821, 8428), (3038, 7826), (3913, 6076), (4214, 5642), (4459, 5332)]