7222752

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:856

約数の個数: 72

約数和(自身を含む): 21228480

約数和(自身を除く): 14005728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 809, 992, 1116, 1488, 1618, 2232, 2427, 2976, 3236, 4464, 4854, 6472, 7281, 8928, 9708, 12944, 14562, 19416, 25079, 25888, 29124, 38832, 50158, 58248, 75237, 77664, 100316, 116496, 150474, 200632, 225711, 232992, 300948, 401264, 451422, 601896, 802528, 902844, 1203792, 1805688, 2407584, 3611376, 7222752]

約数ペア:

[(1, 7222752), (2, 3611376), (3, 2407584), (4, 1805688), (6, 1203792), (8, 902844), (9, 802528), (12, 601896), (16, 451422), (18, 401264), (24, 300948), (31, 232992), (32, 225711), (36, 200632), (48, 150474), (62, 116496), (72, 100316), (93, 77664), (96, 75237), (124, 58248), (144, 50158), (186, 38832), (248, 29124), (279, 25888), (288, 25079), (372, 19416), (496, 14562), (558, 12944), (744, 9708), (809, 8928), (992, 7281), (1116, 6472), (1488, 4854), (1618, 4464), (2232, 3236), (2427, 2976)]