72790416

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12329}}^1$

素因数の和:12384

約数の個数: 60

約数和(自身を含む): 208697580

約数和(自身を除く): 135907164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 12329, 24658, 36987, 49316, 73974, 98632, 110961, 147948, 197264, 221922, 295896, 443844, 505489, 591792, 887688, 1010978, 1516467, 1775376, 2021956, 3032934, 4043912, 4549401, 6065868, 8087824, 9098802, 12131736, 18197604, 24263472, 36395208, 72790416]

約数ペア:

[(1, 72790416), (2, 36395208), (3, 24263472), (4, 18197604), (6, 12131736), (8, 9098802), (9, 8087824), (12, 6065868), (16, 4549401), (18, 4043912), (24, 3032934), (36, 2021956), (41, 1775376), (48, 1516467), (72, 1010978), (82, 887688), (123, 591792), (144, 505489), (164, 443844), (246, 295896), (328, 221922), (369, 197264), (492, 147948), (656, 110961), (738, 98632), (984, 73974), (1476, 49316), (1968, 36987), (2952, 24658), (5904, 12329)]