23865608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 51332400

約数和(自身を除く): 27466792

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 104, 116, 164, 193, 232, 328, 377, 386, 533, 754, 772, 1066, 1189, 1508, 1544, 2132, 2378, 2509, 3016, 4264, 4756, 5018, 5597, 7913, 9512, 10036, 11194, 15457, 15826, 20072, 22388, 30914, 31652, 44776, 61828, 63304, 72761, 102869, 123656, 145522, 205738, 229477, 291044, 411476, 458954, 582088, 822952, 917908, 1835816, 2983201, 5966402, 11932804, 23865608]

約数ペア:

[(1, 23865608), (2, 11932804), (4, 5966402), (8, 2983201), (13, 1835816), (26, 917908), (29, 822952), (41, 582088), (52, 458954), (58, 411476), (82, 291044), (104, 229477), (116, 205738), (164, 145522), (193, 123656), (232, 102869), (328, 72761), (377, 63304), (386, 61828), (533, 44776), (754, 31652), (772, 30914), (1066, 22388), (1189, 20072), (1508, 15826), (1544, 15457), (2132, 11194), (2378, 10036), (2509, 9512), (3016, 7913), (4264, 5597), (4756, 5018)]