40956048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1053

約数の個数: 120

約数和(自身を含む): 134324736

約数和(自身を除く): 93368688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 991, 1008, 1148, 1476, 1722, 1968, 1982, 2296, 2583, 2952, 2973, 3444, 3964, 4592, 5166, 5904, 5946, 6888, 6937, 7928, 8919, 10332, 11892, 13776, 13874, 15856, 17838, 20664, 20811, 23784, 27748, 35676, 40631, 41328, 41622, 47568, 55496, 62433, 71352, 81262, 83244, 110992, 121893, 124866, 142704, 162524, 166488, 243786, 249732, 284417, 325048, 332976, 365679, 487572, 499464, 568834, 650096, 731358, 853251, 975144, 998928, 1137668, 1462716, 1706502, 1950288, 2275336, 2559753, 2925432, 3413004, 4550672, 5119506, 5850864, 6826008, 10239012, 13652016, 20478024, 40956048]

約数ペア:

[(1, 40956048), (2, 20478024), (3, 13652016), (4, 10239012), (6, 6826008), (7, 5850864), (8, 5119506), (9, 4550672), (12, 3413004), (14, 2925432), (16, 2559753), (18, 2275336), (21, 1950288), (24, 1706502), (28, 1462716), (36, 1137668), (41, 998928), (42, 975144), (48, 853251), (56, 731358), (63, 650096), (72, 568834), (82, 499464), (84, 487572), (112, 365679), (123, 332976), (126, 325048), (144, 284417), (164, 249732), (168, 243786), (246, 166488), (252, 162524), (287, 142704), (328, 124866), (336, 121893), (369, 110992), (492, 83244), (504, 81262), (574, 71352), (656, 62433), (738, 55496), (861, 47568), (984, 41622), (991, 41328), (1008, 40631), (1148, 35676), (1476, 27748), (1722, 23784), (1968, 20811), (1982, 20664), (2296, 17838), (2583, 15856), (2952, 13874), (2973, 13776), (3444, 11892), (3964, 10332), (4592, 8919), (5166, 7928), (5904, 6937), (5946, 6888)]