87620736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 128

約数和(自身を含む): 273490560

約数和(自身を除く): 185869824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 881, 888, 896, 1036, 1184, 1344, 1554, 1762, 1776, 2072, 2368, 2643, 2688, 3108, 3524, 3552, 4144, 4736, 5286, 6167, 6216, 7048, 7104, 8288, 10572, 12334, 12432, 14096, 14208, 16576, 18501, 21144, 24668, 24864, 28192, 32597, 33152, 37002, 42288, 49336, 49728, 56384, 65194, 74004, 84576, 97791, 98672, 99456, 112768, 130388, 148008, 169152, 195582, 197344, 228179, 260776, 296016, 338304, 391164, 394688, 456358, 521552, 592032, 684537, 782328, 789376, 912716, 1043104, 1184064, 1369074, 1564656, 1825432, 2086208, 2368128, 2738148, 3129312, 3650864, 4172416, 5476296, 6258624, 7301728, 10952592, 12517248, 14603456, 21905184, 29206912, 43810368, 87620736]

約数ペア:

[(1, 87620736), (2, 43810368), (3, 29206912), (4, 21905184), (6, 14603456), (7, 12517248), (8, 10952592), (12, 7301728), (14, 6258624), (16, 5476296), (21, 4172416), (24, 3650864), (28, 3129312), (32, 2738148), (37, 2368128), (42, 2086208), (48, 1825432), (56, 1564656), (64, 1369074), (74, 1184064), (84, 1043104), (96, 912716), (111, 789376), (112, 782328), (128, 684537), (148, 592032), (168, 521552), (192, 456358), (222, 394688), (224, 391164), (259, 338304), (296, 296016), (336, 260776), (384, 228179), (444, 197344), (448, 195582), (518, 169152), (592, 148008), (672, 130388), (777, 112768), (881, 99456), (888, 98672), (896, 97791), (1036, 84576), (1184, 74004), (1344, 65194), (1554, 56384), (1762, 49728), (1776, 49336), (2072, 42288), (2368, 37002), (2643, 33152), (2688, 32597), (3108, 28192), (3524, 24864), (3552, 24668), (4144, 21144), (4736, 18501), (5286, 16576), (6167, 14208), (6216, 14096), (7048, 12432), (7104, 12334), (8288, 10572)]