42474816

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2048

約数の個数: 84

約数和(自身を含む): 125099572

約数和(自身を除く): 82624756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 1993, 2368, 2664, 3552, 3986, 5328, 5979, 7104, 7972, 10656, 11958, 15944, 17937, 21312, 23916, 31888, 35874, 47832, 63776, 71748, 73741, 95664, 127552, 143496, 147482, 191328, 221223, 286992, 294964, 382656, 442446, 573984, 589928, 663669, 884892, 1147968, 1179856, 1327338, 1769784, 2359712, 2654676, 3539568, 4719424, 5309352, 7079136, 10618704, 14158272, 21237408, 42474816]

約数ペア:

[(1, 42474816), (2, 21237408), (3, 14158272), (4, 10618704), (6, 7079136), (8, 5309352), (9, 4719424), (12, 3539568), (16, 2654676), (18, 2359712), (24, 1769784), (32, 1327338), (36, 1179856), (37, 1147968), (48, 884892), (64, 663669), (72, 589928), (74, 573984), (96, 442446), (111, 382656), (144, 294964), (148, 286992), (192, 221223), (222, 191328), (288, 147482), (296, 143496), (333, 127552), (444, 95664), (576, 73741), (592, 71748), (666, 63776), (888, 47832), (1184, 35874), (1332, 31888), (1776, 23916), (1993, 21312), (2368, 17937), (2664, 15944), (3552, 11958), (3986, 10656), (5328, 7972), (5979, 7104)]