76957376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 159959040

約数和(自身を除く): 83001664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 158, 248, 316, 491, 496, 632, 982, 992, 1264, 1964, 1984, 2449, 2528, 3928, 4898, 5056, 7856, 9796, 15221, 15712, 19592, 30442, 31424, 38789, 39184, 60884, 77578, 78368, 121768, 155156, 156736, 243536, 310312, 487072, 620624, 974144, 1202459, 1241248, 2404918, 2482496, 4809836, 9619672, 19239344, 38478688, 76957376]

約数ペア:

[(1, 76957376), (2, 38478688), (4, 19239344), (8, 9619672), (16, 4809836), (31, 2482496), (32, 2404918), (62, 1241248), (64, 1202459), (79, 974144), (124, 620624), (158, 487072), (248, 310312), (316, 243536), (491, 156736), (496, 155156), (632, 121768), (982, 78368), (992, 77578), (1264, 60884), (1964, 39184), (1984, 38789), (2449, 31424), (2528, 30442), (3928, 19592), (4898, 15712), (5056, 15221), (7856, 9796)]