77613816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1933}}^1$

素因数の和:2188

約数の個数: 64

約数和(自身を含む): 222796800

約数和(自身を除く): 145182984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 1933, 2868, 3346, 3866, 5019, 5736, 5799, 6692, 7732, 10038, 11598, 13384, 13531, 15464, 20076, 23196, 27062, 40152, 40593, 46392, 54124, 81186, 108248, 162372, 324744, 461987, 923974, 1385961, 1847948, 2771922, 3233909, 3695896, 5543844, 6467818, 9701727, 11087688, 12935636, 19403454, 25871272, 38806908, 77613816]

約数ペア:

[(1, 77613816), (2, 38806908), (3, 25871272), (4, 19403454), (6, 12935636), (7, 11087688), (8, 9701727), (12, 6467818), (14, 5543844), (21, 3695896), (24, 3233909), (28, 2771922), (42, 1847948), (56, 1385961), (84, 923974), (168, 461987), (239, 324744), (478, 162372), (717, 108248), (956, 81186), (1434, 54124), (1673, 46392), (1912, 40593), (1933, 40152), (2868, 27062), (3346, 23196), (3866, 20076), (5019, 15464), (5736, 13531), (5799, 13384), (6692, 11598), (7732, 10038)]