42270816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{62903}}^1$

素因数の和:62923

約数の個数: 48

約数和(自身を含む): 126814464

約数和(自身を除く): 84543648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 62903, 125806, 188709, 251612, 377418, 440321, 503224, 754836, 880642, 1006448, 1320963, 1509672, 1761284, 2012896, 2641926, 3019344, 3522568, 5283852, 6038688, 7045136, 10567704, 14090272, 21135408, 42270816]

約数ペア:

[(1, 42270816), (2, 21135408), (3, 14090272), (4, 10567704), (6, 7045136), (7, 6038688), (8, 5283852), (12, 3522568), (14, 3019344), (16, 2641926), (21, 2012896), (24, 1761284), (28, 1509672), (32, 1320963), (42, 1006448), (48, 880642), (56, 754836), (84, 503224), (96, 440321), (112, 377418), (168, 251612), (224, 188709), (336, 125806), (672, 62903)]