74504844

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 193519872

約数和(自身を除く): 119015028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 103, 142, 206, 213, 283, 284, 309, 412, 426, 566, 618, 639, 849, 852, 927, 1132, 1236, 1278, 1698, 1854, 2547, 2556, 3396, 3708, 5094, 7313, 10188, 14626, 20093, 21939, 29149, 29252, 40186, 43878, 58298, 60279, 65817, 80372, 87447, 87756, 116596, 120558, 131634, 174894, 180837, 241116, 262341, 263268, 349788, 361674, 524682, 723348, 1049364, 2069579, 4139158, 6208737, 8278316, 12417474, 18626211, 24834948, 37252422, 74504844]

約数ペア:

[(1, 74504844), (2, 37252422), (3, 24834948), (4, 18626211), (6, 12417474), (9, 8278316), (12, 6208737), (18, 4139158), (36, 2069579), (71, 1049364), (103, 723348), (142, 524682), (206, 361674), (213, 349788), (283, 263268), (284, 262341), (309, 241116), (412, 180837), (426, 174894), (566, 131634), (618, 120558), (639, 116596), (849, 87756), (852, 87447), (927, 80372), (1132, 65817), (1236, 60279), (1278, 58298), (1698, 43878), (1854, 40186), (2547, 29252), (2556, 29149), (3396, 21939), (3708, 20093), (5094, 14626), (7313, 10188)]