73649092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2452

約数の個数: 48

約数和(自身を含む): 152066880

約数和(自身を除く): 78417788

約数列:

[1, 2, 4, 11, 19, 22, 37, 38, 44, 74, 76, 148, 209, 407, 418, 703, 814, 836, 1406, 1628, 2381, 2812, 4762, 7733, 9524, 15466, 26191, 30932, 45239, 52382, 88097, 90478, 104764, 176194, 180956, 352388, 497629, 969067, 995258, 1673843, 1938134, 1990516, 3347686, 3876268, 6695372, 18412273, 36824546, 73649092]

約数ペア:

[(1, 73649092), (2, 36824546), (4, 18412273), (11, 6695372), (19, 3876268), (22, 3347686), (37, 1990516), (38, 1938134), (44, 1673843), (74, 995258), (76, 969067), (148, 497629), (209, 352388), (407, 180956), (418, 176194), (703, 104764), (814, 90478), (836, 88097), (1406, 52382), (1628, 45239), (2381, 30932), (2812, 26191), (4762, 15466), (7733, 9524)]