74928402

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 80

約数和(自身を含む): 178378200

約数和(自身を除く): 103449798

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 54, 58, 81, 82, 87, 123, 162, 174, 246, 261, 369, 389, 522, 738, 778, 783, 1107, 1167, 1189, 1566, 2214, 2334, 2349, 2378, 3321, 3501, 3567, 4698, 6642, 7002, 7134, 10503, 10701, 11281, 15949, 21006, 21402, 22562, 31509, 31898, 32103, 33843, 47847, 63018, 64206, 67686, 95694, 96309, 101529, 143541, 192618, 203058, 287082, 304587, 430623, 462521, 609174, 861246, 913761, 925042, 1291869, 1387563, 1827522, 2583738, 2775126, 4162689, 8325378, 12488067, 24976134, 37464201, 74928402]

約数ペア:

[(1, 74928402), (2, 37464201), (3, 24976134), (6, 12488067), (9, 8325378), (18, 4162689), (27, 2775126), (29, 2583738), (41, 1827522), (54, 1387563), (58, 1291869), (81, 925042), (82, 913761), (87, 861246), (123, 609174), (162, 462521), (174, 430623), (246, 304587), (261, 287082), (369, 203058), (389, 192618), (522, 143541), (738, 101529), (778, 96309), (783, 95694), (1107, 67686), (1167, 64206), (1189, 63018), (1566, 47847), (2214, 33843), (2334, 32103), (2349, 31898), (2378, 31509), (3321, 22562), (3501, 21402), (3567, 21006), (4698, 15949), (6642, 11281), (7002, 10701), (7134, 10503)]