82520952

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 229459200

約数和(自身を除く): 146938248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 67, 73, 74, 76, 111, 114, 134, 146, 148, 152, 201, 219, 222, 228, 268, 292, 296, 402, 438, 444, 456, 536, 584, 703, 804, 876, 888, 1273, 1387, 1406, 1608, 1752, 2109, 2479, 2546, 2701, 2774, 2812, 3819, 4161, 4218, 4891, 4958, 5092, 5402, 5548, 5624, 7437, 7638, 8103, 8322, 8436, 9782, 9916, 10184, 10804, 11096, 14673, 14874, 15276, 16206, 16644, 16872, 19564, 19832, 21608, 29346, 29748, 30552, 32412, 33288, 39128, 47101, 51319, 58692, 59496, 64824, 92929, 94202, 102638, 117384, 141303, 153957, 180967, 185858, 188404, 205276, 278787, 282606, 307914, 361934, 371716, 376808, 410552, 542901, 557574, 565212, 615828, 723868, 743432, 1085802, 1115148, 1130424, 1231656, 1447736, 2171604, 2230296, 3438373, 4343208, 6876746, 10315119, 13753492, 20630238, 27506984, 41260476, 82520952]

約数ペア:

[(1, 82520952), (2, 41260476), (3, 27506984), (4, 20630238), (6, 13753492), (8, 10315119), (12, 6876746), (19, 4343208), (24, 3438373), (37, 2230296), (38, 2171604), (57, 1447736), (67, 1231656), (73, 1130424), (74, 1115148), (76, 1085802), (111, 743432), (114, 723868), (134, 615828), (146, 565212), (148, 557574), (152, 542901), (201, 410552), (219, 376808), (222, 371716), (228, 361934), (268, 307914), (292, 282606), (296, 278787), (402, 205276), (438, 188404), (444, 185858), (456, 180967), (536, 153957), (584, 141303), (703, 117384), (804, 102638), (876, 94202), (888, 92929), (1273, 64824), (1387, 59496), (1406, 58692), (1608, 51319), (1752, 47101), (2109, 39128), (2479, 33288), (2546, 32412), (2701, 30552), (2774, 29748), (2812, 29346), (3819, 21608), (4161, 19832), (4218, 19564), (4891, 16872), (4958, 16644), (5092, 16206), (5402, 15276), (5548, 14874), (5624, 14673), (7437, 11096), (7638, 10804), (8103, 10184), (8322, 9916), (8436, 9782)]