64749168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1063

約数の個数: 120

約数和(自身を含む): 202705776

約数和(自身を除く): 137956608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 198, 246, 264, 328, 369, 396, 451, 492, 528, 656, 738, 792, 902, 984, 997, 1353, 1476, 1584, 1804, 1968, 1994, 2706, 2952, 2991, 3608, 3988, 4059, 5412, 5904, 5982, 7216, 7976, 8118, 8973, 10824, 10967, 11964, 15952, 16236, 17946, 21648, 21934, 23928, 32472, 32901, 35892, 40877, 43868, 47856, 64944, 65802, 71784, 81754, 87736, 98703, 122631, 131604, 143568, 163508, 175472, 197406, 245262, 263208, 327016, 367893, 394812, 449647, 490524, 526416, 654032, 735786, 789624, 899294, 981048, 1348941, 1471572, 1579248, 1798588, 1962096, 2697882, 2943144, 3597176, 4046823, 5395764, 5886288, 7194352, 8093646, 10791528, 16187292, 21583056, 32374584, 64749168]

約数ペア:

[(1, 64749168), (2, 32374584), (3, 21583056), (4, 16187292), (6, 10791528), (8, 8093646), (9, 7194352), (11, 5886288), (12, 5395764), (16, 4046823), (18, 3597176), (22, 2943144), (24, 2697882), (33, 1962096), (36, 1798588), (41, 1579248), (44, 1471572), (48, 1348941), (66, 981048), (72, 899294), (82, 789624), (88, 735786), (99, 654032), (123, 526416), (132, 490524), (144, 449647), (164, 394812), (176, 367893), (198, 327016), (246, 263208), (264, 245262), (328, 197406), (369, 175472), (396, 163508), (451, 143568), (492, 131604), (528, 122631), (656, 98703), (738, 87736), (792, 81754), (902, 71784), (984, 65802), (997, 64944), (1353, 47856), (1476, 43868), (1584, 40877), (1804, 35892), (1968, 32901), (1994, 32472), (2706, 23928), (2952, 21934), (2991, 21648), (3608, 17946), (3988, 16236), (4059, 15952), (5412, 11964), (5904, 10967), (5982, 10824), (7216, 8973), (7976, 8118)]