67331712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 128

約数和(自身を含む): 210234240

約数和(自身を除く): 142902528

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, 677, 777, 888, 896, 1036, 1184, 1344, 1354, 1554, 1776, 2031, 2072, 2368, 2688, 2708, 3108, 3552, 4062, 4144, 4736, 4739, 5416, 6216, 7104, 8124, 8288, 9478, 10832, 12432, 14208, 14217, 16248, 16576, 18956, 21664, 24864, 25049, 28434, 32496, 33152, 37912, 43328, 49728, 50098, 56868, 64992, 75147, 75824, 86656, 99456, 100196, 113736, 129984, 150294, 151648, 175343, 200392, 227472, 259968, 300588, 303296, 350686, 400784, 454944, 526029, 601176, 606592, 701372, 801568, 909888, 1052058, 1202352, 1402744, 1603136, 1819776, 2104116, 2404704, 2805488, 3206272, 4208232, 4809408, 5610976, 8416464, 9618816, 11221952, 16832928, 22443904, 33665856, 67331712]

約数ペア:

[(1, 67331712), (2, 33665856), (3, 22443904), (4, 16832928), (6, 11221952), (7, 9618816), (8, 8416464), (12, 5610976), (14, 4809408), (16, 4208232), (21, 3206272), (24, 2805488), (28, 2404704), (32, 2104116), (37, 1819776), (42, 1603136), (48, 1402744), (56, 1202352), (64, 1052058), (74, 909888), (84, 801568), (96, 701372), (111, 606592), (112, 601176), (128, 526029), (148, 454944), (168, 400784), (192, 350686), (222, 303296), (224, 300588), (259, 259968), (296, 227472), (336, 200392), (384, 175343), (444, 151648), (448, 150294), (518, 129984), (592, 113736), (672, 100196), (677, 99456), (777, 86656), (888, 75824), (896, 75147), (1036, 64992), (1184, 56868), (1344, 50098), (1354, 49728), (1554, 43328), (1776, 37912), (2031, 33152), (2072, 32496), (2368, 28434), (2688, 25049), (2708, 24864), (3108, 21664), (3552, 18956), (4062, 16576), (4144, 16248), (4736, 14217), (4739, 14208), (5416, 12432), (6216, 10832), (7104, 9478), (8124, 8288)]