89815872

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 250179840

約数和(自身を除く): 160363968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 64, 74, 94, 96, 111, 141, 148, 188, 192, 222, 269, 282, 296, 376, 444, 538, 564, 592, 752, 807, 888, 1076, 1128, 1184, 1504, 1614, 1739, 1776, 2152, 2256, 2368, 3008, 3228, 3478, 3552, 4304, 4512, 5217, 6456, 6956, 7104, 8608, 9024, 9953, 10434, 12643, 12912, 13912, 17216, 19906, 20868, 25286, 25824, 27824, 29859, 37929, 39812, 41736, 50572, 51648, 55648, 59718, 75858, 79624, 83472, 101144, 111296, 119436, 151716, 159248, 166944, 202288, 238872, 303432, 318496, 333888, 404576, 467791, 477744, 606864, 636992, 809152, 935582, 955488, 1213728, 1403373, 1871164, 1910976, 2427456, 2806746, 3742328, 5613492, 7484656, 11226984, 14969312, 22453968, 29938624, 44907936, 89815872]

約数ペア:

[(1, 89815872), (2, 44907936), (3, 29938624), (4, 22453968), (6, 14969312), (8, 11226984), (12, 7484656), (16, 5613492), (24, 3742328), (32, 2806746), (37, 2427456), (47, 1910976), (48, 1871164), (64, 1403373), (74, 1213728), (94, 955488), (96, 935582), (111, 809152), (141, 636992), (148, 606864), (188, 477744), (192, 467791), (222, 404576), (269, 333888), (282, 318496), (296, 303432), (376, 238872), (444, 202288), (538, 166944), (564, 159248), (592, 151716), (752, 119436), (807, 111296), (888, 101144), (1076, 83472), (1128, 79624), (1184, 75858), (1504, 59718), (1614, 55648), (1739, 51648), (1776, 50572), (2152, 41736), (2256, 39812), (2368, 37929), (3008, 29859), (3228, 27824), (3478, 25824), (3552, 25286), (4304, 20868), (4512, 19906), (5217, 17216), (6456, 13912), (6956, 12912), (7104, 12643), (8608, 10434), (9024, 9953)]