84734104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 196761600

約数和(自身を除く): 112027496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 239, 364, 478, 487, 728, 956, 974, 1673, 1912, 1948, 3107, 3346, 3409, 3896, 6214, 6331, 6692, 6818, 12428, 12662, 13384, 13636, 21749, 24856, 25324, 27272, 43498, 44317, 50648, 86996, 88634, 116393, 173992, 177268, 232786, 354536, 465572, 814751, 931144, 1513109, 1629502, 3026218, 3259004, 6052436, 6518008, 10591763, 12104872, 21183526, 42367052, 84734104]

約数ペア:

[(1, 84734104), (2, 42367052), (4, 21183526), (7, 12104872), (8, 10591763), (13, 6518008), (14, 6052436), (26, 3259004), (28, 3026218), (52, 1629502), (56, 1513109), (91, 931144), (104, 814751), (182, 465572), (239, 354536), (364, 232786), (478, 177268), (487, 173992), (728, 116393), (956, 88634), (974, 86996), (1673, 50648), (1912, 44317), (1948, 43498), (3107, 27272), (3346, 25324), (3409, 24856), (3896, 21749), (6214, 13636), (6331, 13384), (6692, 12662), (6818, 12428)]