74489904

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1303}}^1$

素因数の和:1714

約数の個数: 60

約数和(自身を含む): 209153776

約数和(自身を除く): 134663872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 1191, 1303, 1588, 2382, 2606, 3176, 3573, 3909, 4764, 5212, 6352, 7146, 7818, 9528, 10424, 11727, 14292, 15636, 19056, 20848, 23454, 28584, 31272, 46908, 57168, 62544, 93816, 187632, 517291, 1034582, 1551873, 2069164, 3103746, 4138328, 4655619, 6207492, 8276656, 9311238, 12414984, 18622476, 24829968, 37244952, 74489904]

約数ペア:

[(1, 74489904), (2, 37244952), (3, 24829968), (4, 18622476), (6, 12414984), (8, 9311238), (9, 8276656), (12, 6207492), (16, 4655619), (18, 4138328), (24, 3103746), (36, 2069164), (48, 1551873), (72, 1034582), (144, 517291), (397, 187632), (794, 93816), (1191, 62544), (1303, 57168), (1588, 46908), (2382, 31272), (2606, 28584), (3176, 23454), (3573, 20848), (3909, 19056), (4764, 15636), (5212, 14292), (6352, 11727), (7146, 10424), (7818, 9528)]