90446616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 267714720

約数和(自身を除く): 177268104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1361, 1704, 1846, 2556, 2722, 2769, 3692, 4083, 5112, 5444, 5538, 7384, 8166, 8307, 10888, 11076, 12249, 16332, 16614, 17693, 22152, 24498, 32664, 33228, 35386, 48996, 53079, 66456, 70772, 96631, 97992, 106158, 141544, 159237, 193262, 212316, 289893, 318474, 386524, 424632, 579786, 636948, 773048, 869679, 1159572, 1256203, 1273896, 1739358, 2319144, 2512406, 3478716, 3768609, 5024812, 6957432, 7537218, 10049624, 11305827, 15074436, 22611654, 30148872, 45223308, 90446616]

約数ペア:

[(1, 90446616), (2, 45223308), (3, 30148872), (4, 22611654), (6, 15074436), (8, 11305827), (9, 10049624), (12, 7537218), (13, 6957432), (18, 5024812), (24, 3768609), (26, 3478716), (36, 2512406), (39, 2319144), (52, 1739358), (71, 1273896), (72, 1256203), (78, 1159572), (104, 869679), (117, 773048), (142, 636948), (156, 579786), (213, 424632), (234, 386524), (284, 318474), (312, 289893), (426, 212316), (468, 193262), (568, 159237), (639, 141544), (852, 106158), (923, 97992), (936, 96631), (1278, 70772), (1361, 66456), (1704, 53079), (1846, 48996), (2556, 35386), (2722, 33228), (2769, 32664), (3692, 24498), (4083, 22152), (5112, 17693), (5444, 16614), (5538, 16332), (7384, 12249), (8166, 11076), (8307, 10888)]