90165432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{536699}}^1$

素因数の和:536715

約数の個数: 32

約数和(自身を含む): 257616000

約数和(自身を除く): 167450568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 536699, 1073398, 1610097, 2146796, 3220194, 3756893, 4293592, 6440388, 7513786, 11270679, 12880776, 15027572, 22541358, 30055144, 45082716, 90165432]

約数ペア:

[(1, 90165432), (2, 45082716), (3, 30055144), (4, 22541358), (6, 15027572), (7, 12880776), (8, 11270679), (12, 7513786), (14, 6440388), (21, 4293592), (24, 3756893), (28, 3220194), (42, 2146796), (56, 1610097), (84, 1073398), (168, 536699)]