84470112

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7927}}^1$

素因数の和:7980

約数の個数: 72

約数和(自身を含む): 246735216

約数和(自身を除く): 162265104

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, 7927, 10656, 15854, 23781, 31708, 47562, 63416, 71343, 95124, 126832, 142686, 190248, 253664, 285372, 293299, 380496, 570744, 586598, 760992, 879897, 1141488, 1173196, 1759794, 2282976, 2346392, 2639691, 3519588, 4692784, 5279382, 7039176, 9385568, 10558764, 14078352, 21117528, 28156704, 42235056, 84470112]

約数ペア:

[(1, 84470112), (2, 42235056), (3, 28156704), (4, 21117528), (6, 14078352), (8, 10558764), (9, 9385568), (12, 7039176), (16, 5279382), (18, 4692784), (24, 3519588), (32, 2639691), (36, 2346392), (37, 2282976), (48, 1759794), (72, 1173196), (74, 1141488), (96, 879897), (111, 760992), (144, 586598), (148, 570744), (222, 380496), (288, 293299), (296, 285372), (333, 253664), (444, 190248), (592, 142686), (666, 126832), (888, 95124), (1184, 71343), (1332, 63416), (1776, 47562), (2664, 31708), (3552, 23781), (5328, 15854), (7927, 10656)]