42567336

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:668

約数の個数: 128

約数和(自身を含む): 138240000

約数和(自身を除く): 95672664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 599, 658, 756, 846, 987, 1128, 1198, 1269, 1316, 1512, 1692, 1797, 1974, 2396, 2538, 2632, 2961, 3384, 3594, 3948, 4193, 4792, 5076, 5391, 5922, 7188, 7896, 8386, 8883, 10152, 10782, 11844, 12579, 14376, 16173, 16772, 17766, 21564, 23688, 25158, 28153, 32346, 33544, 35532, 37737, 43128, 50316, 56306, 64692, 71064, 75474, 84459, 100632, 112612, 113211, 129384, 150948, 168918, 197071, 225224, 226422, 253377, 301896, 337836, 394142, 452844, 506754, 591213, 675672, 760131, 788284, 905688, 1013508, 1182426, 1520262, 1576568, 1773639, 2027016, 2364852, 3040524, 3547278, 4729704, 5320917, 6081048, 7094556, 10641834, 14189112, 21283668, 42567336]

約数ペア:

[(1, 42567336), (2, 21283668), (3, 14189112), (4, 10641834), (6, 7094556), (7, 6081048), (8, 5320917), (9, 4729704), (12, 3547278), (14, 3040524), (18, 2364852), (21, 2027016), (24, 1773639), (27, 1576568), (28, 1520262), (36, 1182426), (42, 1013508), (47, 905688), (54, 788284), (56, 760131), (63, 675672), (72, 591213), (84, 506754), (94, 452844), (108, 394142), (126, 337836), (141, 301896), (168, 253377), (188, 226422), (189, 225224), (216, 197071), (252, 168918), (282, 150948), (329, 129384), (376, 113211), (378, 112612), (423, 100632), (504, 84459), (564, 75474), (599, 71064), (658, 64692), (756, 56306), (846, 50316), (987, 43128), (1128, 37737), (1198, 35532), (1269, 33544), (1316, 32346), (1512, 28153), (1692, 25158), (1797, 23688), (1974, 21564), (2396, 17766), (2538, 16772), (2632, 16173), (2961, 14376), (3384, 12579), (3594, 11844), (3948, 10782), (4193, 10152), (4792, 8883), (5076, 8386), (5391, 7896), (5922, 7188)]