28751892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2333}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 73194240

約数和(自身を除く): 44442348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2333, 3081, 4108, 4666, 6162, 6999, 9332, 12324, 13998, 27996, 30329, 60658, 90987, 121316, 181974, 184307, 363948, 368614, 552921, 737228, 1105842, 2211684, 2395991, 4791982, 7187973, 9583964, 14375946, 28751892]

約数ペア:

[(1, 28751892), (2, 14375946), (3, 9583964), (4, 7187973), (6, 4791982), (12, 2395991), (13, 2211684), (26, 1105842), (39, 737228), (52, 552921), (78, 368614), (79, 363948), (156, 184307), (158, 181974), (237, 121316), (316, 90987), (474, 60658), (948, 30329), (1027, 27996), (2054, 13998), (2333, 12324), (3081, 9332), (4108, 6999), (4666, 6162)]