31477824

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 168

約数和(自身を含む): 106403648

約数和(自身を除く): 74925824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 192, 211, 222, 224, 252, 259, 288, 296, 333, 336, 422, 444, 448, 504, 518, 576, 592, 633, 666, 672, 777, 844, 888, 1008, 1036, 1184, 1266, 1332, 1344, 1477, 1554, 1688, 1776, 1899, 2016, 2072, 2331, 2368, 2532, 2664, 2954, 3108, 3376, 3552, 3798, 4032, 4144, 4431, 4662, 5064, 5328, 5908, 6216, 6752, 7104, 7596, 7807, 8288, 8862, 9324, 10128, 10656, 11816, 12432, 13293, 13504, 15192, 15614, 16576, 17724, 18648, 20256, 21312, 23421, 23632, 24864, 26586, 30384, 31228, 35448, 37296, 40512, 46842, 47264, 49728, 53172, 54649, 60768, 62456, 70263, 70896, 74592, 93684, 94528, 106344, 109298, 121536, 124912, 140526, 141792, 149184, 163947, 187368, 212688, 218596, 249824, 281052, 283584, 327894, 374736, 425376, 437192, 491841, 499648, 562104, 655788, 749472, 850752, 874384, 983682, 1124208, 1311576, 1498944, 1748768, 1967364, 2248416, 2623152, 3497536, 3934728, 4496832, 5246304, 7869456, 10492608, 15738912, 31477824]

約数ペア:

[(1, 31477824), (2, 15738912), (3, 10492608), (4, 7869456), (6, 5246304), (7, 4496832), (8, 3934728), (9, 3497536), (12, 2623152), (14, 2248416), (16, 1967364), (18, 1748768), (21, 1498944), (24, 1311576), (28, 1124208), (32, 983682), (36, 874384), (37, 850752), (42, 749472), (48, 655788), (56, 562104), (63, 499648), (64, 491841), (72, 437192), (74, 425376), (84, 374736), (96, 327894), (111, 283584), (112, 281052), (126, 249824), (144, 218596), (148, 212688), (168, 187368), (192, 163947), (211, 149184), (222, 141792), (224, 140526), (252, 124912), (259, 121536), (288, 109298), (296, 106344), (333, 94528), (336, 93684), (422, 74592), (444, 70896), (448, 70263), (504, 62456), (518, 60768), (576, 54649), (592, 53172), (633, 49728), (666, 47264), (672, 46842), (777, 40512), (844, 37296), (888, 35448), (1008, 31228), (1036, 30384), (1184, 26586), (1266, 24864), (1332, 23632), (1344, 23421), (1477, 21312), (1554, 20256), (1688, 18648), (1776, 17724), (1899, 16576), (2016, 15614), (2072, 15192), (2331, 13504), (2368, 13293), (2532, 12432), (2664, 11816), (2954, 10656), (3108, 10128), (3376, 9324), (3552, 8862), (3798, 8288), (4032, 7807), (4144, 7596), (4431, 7104), (4662, 6752), (5064, 6216), (5328, 5908)]