4134228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 11491200

約数和(自身を除く): 7356972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 89, 98, 147, 158, 178, 196, 237, 267, 294, 316, 356, 474, 534, 553, 588, 623, 948, 1068, 1106, 1246, 1659, 1869, 2212, 2492, 3318, 3738, 3871, 4361, 6636, 7031, 7476, 7742, 8722, 11613, 13083, 14062, 15484, 17444, 21093, 23226, 26166, 28124, 42186, 46452, 49217, 52332, 84372, 98434, 147651, 196868, 295302, 344519, 590604, 689038, 1033557, 1378076, 2067114, 4134228]

約数ペア:

[(1, 4134228), (2, 2067114), (3, 1378076), (4, 1033557), (6, 689038), (7, 590604), (12, 344519), (14, 295302), (21, 196868), (28, 147651), (42, 98434), (49, 84372), (79, 52332), (84, 49217), (89, 46452), (98, 42186), (147, 28124), (158, 26166), (178, 23226), (196, 21093), (237, 17444), (267, 15484), (294, 14062), (316, 13083), (356, 11613), (474, 8722), (534, 7742), (553, 7476), (588, 7031), (623, 6636), (948, 4361), (1068, 3871), (1106, 3738), (1246, 3318), (1659, 2492), (1869, 2212)]