23260788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 63947520

約数和(自身を除く): 40686732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1097, 1116, 1178, 1767, 2194, 2356, 3291, 3534, 4388, 5301, 6582, 7068, 9873, 10602, 13164, 19746, 20843, 21204, 34007, 39492, 41686, 62529, 68014, 83372, 102021, 125058, 136028, 187587, 204042, 250116, 306063, 375174, 408084, 612126, 646133, 750348, 1224252, 1292266, 1938399, 2584532, 3876798, 5815197, 7753596, 11630394, 23260788]

約数ペア:

[(1, 23260788), (2, 11630394), (3, 7753596), (4, 5815197), (6, 3876798), (9, 2584532), (12, 1938399), (18, 1292266), (19, 1224252), (31, 750348), (36, 646133), (38, 612126), (57, 408084), (62, 375174), (76, 306063), (93, 250116), (114, 204042), (124, 187587), (171, 136028), (186, 125058), (228, 102021), (279, 83372), (342, 68014), (372, 62529), (558, 41686), (589, 39492), (684, 34007), (1097, 21204), (1116, 20843), (1178, 19746), (1767, 13164), (2194, 10602), (2356, 9873), (3291, 7068), (3534, 6582), (4388, 5301)]