65377116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4253}}^1$

素因数の和:4331

約数の個数: 72

約数和(自身を含む): 192008544

約数和(自身を除く): 126631428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4253, 5124, 7686, 8506, 12759, 15372, 17012, 25518, 29771, 38277, 51036, 59542, 76554, 89313, 119084, 153108, 178626, 259433, 267939, 357252, 518866, 535878, 778299, 1037732, 1071756, 1556598, 1816031, 2334897, 3113196, 3632062, 4669794, 5448093, 7264124, 9339588, 10896186, 16344279, 21792372, 32688558, 65377116]

約数ペア:

[(1, 65377116), (2, 32688558), (3, 21792372), (4, 16344279), (6, 10896186), (7, 9339588), (9, 7264124), (12, 5448093), (14, 4669794), (18, 3632062), (21, 3113196), (28, 2334897), (36, 1816031), (42, 1556598), (61, 1071756), (63, 1037732), (84, 778299), (122, 535878), (126, 518866), (183, 357252), (244, 267939), (252, 259433), (366, 178626), (427, 153108), (549, 119084), (732, 89313), (854, 76554), (1098, 59542), (1281, 51036), (1708, 38277), (2196, 29771), (2562, 25518), (3843, 17012), (4253, 15372), (5124, 12759), (7686, 8506)]