7854964908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3433}}^1\times {\mathrm{27239}}^1$

素因数の和:30686

約数の個数: 48

約数和(自身を含む): 20953443840

約数和(自身を除く): 13098478932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3433, 6866, 10299, 13732, 20598, 24031, 27239, 41196, 48062, 54478, 72093, 81717, 96124, 108956, 144186, 163434, 190673, 288372, 326868, 381346, 572019, 762692, 1144038, 2288076, 93511487, 187022974, 280534461, 374045948, 561068922, 654580409, 1122137844, 1309160818, 1963741227, 2618321636, 3927482454, 7854964908]

約数ペア:

[(1, 7854964908), (2, 3927482454), (3, 2618321636), (4, 1963741227), (6, 1309160818), (7, 1122137844), (12, 654580409), (14, 561068922), (21, 374045948), (28, 280534461), (42, 187022974), (84, 93511487), (3433, 2288076), (6866, 1144038), (10299, 762692), (13732, 572019), (20598, 381346), (24031, 326868), (27239, 288372), (41196, 190673), (48062, 163434), (54478, 144186), (72093, 108956), (81717, 96124)]