79388768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 83181472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 191, 248, 382, 419, 496, 764, 838, 992, 1528, 1676, 3056, 3352, 5921, 6112, 6704, 11842, 12989, 13408, 23684, 25978, 47368, 51956, 80029, 94736, 103912, 160058, 189472, 207824, 320116, 415648, 640232, 1280464, 2480899, 2560928, 4961798, 9923596, 19847192, 39694384, 79388768]

約数ペア:

[(1, 79388768), (2, 39694384), (4, 19847192), (8, 9923596), (16, 4961798), (31, 2560928), (32, 2480899), (62, 1280464), (124, 640232), (191, 415648), (248, 320116), (382, 207824), (419, 189472), (496, 160058), (764, 103912), (838, 94736), (992, 80029), (1528, 51956), (1676, 47368), (3056, 25978), (3352, 23684), (5921, 13408), (6112, 12989), (6704, 11842)]