25412436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3253}}^1$

素因数の和:3301

約数の個数: 72

約数和(自身を含む): 75805184

約数和(自身を除く): 50392748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3253, 3906, 6506, 7812, 9759, 13012, 19518, 22771, 29277, 39036, 45542, 58554, 68313, 91084, 100843, 117108, 136626, 201686, 204939, 273252, 302529, 403372, 409878, 605058, 705901, 819756, 907587, 1210116, 1411802, 1815174, 2117703, 2823604, 3630348, 4235406, 6353109, 8470812, 12706218, 25412436]

約数ペア:

[(1, 25412436), (2, 12706218), (3, 8470812), (4, 6353109), (6, 4235406), (7, 3630348), (9, 2823604), (12, 2117703), (14, 1815174), (18, 1411802), (21, 1210116), (28, 907587), (31, 819756), (36, 705901), (42, 605058), (62, 409878), (63, 403372), (84, 302529), (93, 273252), (124, 204939), (126, 201686), (186, 136626), (217, 117108), (252, 100843), (279, 91084), (372, 68313), (434, 58554), (558, 45542), (651, 39036), (868, 29277), (1116, 22771), (1302, 19518), (1953, 13012), (2604, 9759), (3253, 7812), (3906, 6506)]