76721064

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{65239}}^1$

素因数の和:65262

約数の個数: 48

約数和(自身を含む): 223120800

約数和(自身を除く): 146399736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 65239, 130478, 195717, 260956, 391434, 456673, 521912, 782868, 913346, 1370019, 1565736, 1826692, 2740038, 3196711, 3653384, 5480076, 6393422, 9590133, 10960152, 12786844, 19180266, 25573688, 38360532, 76721064]

約数ペア:

[(1, 76721064), (2, 38360532), (3, 25573688), (4, 19180266), (6, 12786844), (7, 10960152), (8, 9590133), (12, 6393422), (14, 5480076), (21, 3653384), (24, 3196711), (28, 2740038), (42, 1826692), (49, 1565736), (56, 1370019), (84, 913346), (98, 782868), (147, 521912), (168, 456673), (196, 391434), (294, 260956), (392, 195717), (588, 130478), (1176, 65239)]