42982716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2141}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 115153920

約数和(自身を除く): 72171204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2141, 2868, 3346, 4282, 5019, 6423, 6692, 8564, 10038, 12846, 14987, 20076, 25692, 29974, 44961, 59948, 89922, 179844, 511699, 1023398, 1535097, 2046796, 3070194, 3581893, 6140388, 7163786, 10745679, 14327572, 21491358, 42982716]

約数ペア:

[(1, 42982716), (2, 21491358), (3, 14327572), (4, 10745679), (6, 7163786), (7, 6140388), (12, 3581893), (14, 3070194), (21, 2046796), (28, 1535097), (42, 1023398), (84, 511699), (239, 179844), (478, 89922), (717, 59948), (956, 44961), (1434, 29974), (1673, 25692), (2141, 20076), (2868, 14987), (3346, 12846), (4282, 10038), (5019, 8564), (6423, 6692)]