15674412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 72

約数和(自身を含む): 40582080

約数和(自身を除く): 24907668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 131, 156, 169, 177, 236, 262, 338, 354, 393, 507, 524, 676, 708, 767, 786, 1014, 1534, 1572, 1703, 2028, 2301, 3068, 3406, 4602, 5109, 6812, 7729, 9204, 9971, 10218, 15458, 19942, 20436, 22139, 23187, 29913, 30916, 39884, 44278, 46374, 59826, 66417, 88556, 92748, 100477, 119652, 132834, 200954, 265668, 301431, 401908, 602862, 1205724, 1306201, 2612402, 3918603, 5224804, 7837206, 15674412]

約数ペア:

[(1, 15674412), (2, 7837206), (3, 5224804), (4, 3918603), (6, 2612402), (12, 1306201), (13, 1205724), (26, 602862), (39, 401908), (52, 301431), (59, 265668), (78, 200954), (118, 132834), (131, 119652), (156, 100477), (169, 92748), (177, 88556), (236, 66417), (262, 59826), (338, 46374), (354, 44278), (393, 39884), (507, 30916), (524, 29913), (676, 23187), (708, 22139), (767, 20436), (786, 19942), (1014, 15458), (1534, 10218), (1572, 9971), (1703, 9204), (2028, 7729), (2301, 6812), (3068, 5109), (3406, 4602)]