84256992

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7907}}^1$

素因数の和:7960

約数の個数: 72

約数和(自身を含む): 246112776

約数和(自身を除く): 161855784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 7907, 10656, 15814, 23721, 31628, 47442, 63256, 71163, 94884, 126512, 142326, 189768, 253024, 284652, 292559, 379536, 569304, 585118, 759072, 877677, 1138608, 1170236, 1755354, 2277216, 2340472, 2633031, 3510708, 4680944, 5266062, 7021416, 9361888, 10532124, 14042832, 21064248, 28085664, 42128496, 84256992]

約数ペア:

[(1, 84256992), (2, 42128496), (3, 28085664), (4, 21064248), (6, 14042832), (8, 10532124), (9, 9361888), (12, 7021416), (16, 5266062), (18, 4680944), (24, 3510708), (32, 2633031), (36, 2340472), (37, 2277216), (48, 1755354), (72, 1170236), (74, 1138608), (96, 877677), (111, 759072), (144, 585118), (148, 569304), (222, 379536), (288, 292559), (296, 284652), (333, 253024), (444, 189768), (592, 142326), (666, 126512), (888, 94884), (1184, 71163), (1332, 63256), (1776, 47442), (2664, 31628), (3552, 23721), (5328, 15814), (7907, 10656)]