31529664

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 168

約数和(自身を含む): 98795840

約数和(自身を除く): 67266176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 67, 72, 76, 86, 96, 114, 129, 134, 144, 152, 171, 172, 192, 201, 228, 258, 268, 288, 304, 342, 344, 387, 402, 456, 516, 536, 576, 603, 608, 684, 688, 774, 804, 817, 912, 1032, 1072, 1206, 1216, 1273, 1368, 1376, 1548, 1608, 1634, 1824, 2064, 2144, 2412, 2451, 2546, 2736, 2752, 2881, 3096, 3216, 3268, 3648, 3819, 4128, 4288, 4824, 4902, 5092, 5472, 5762, 6192, 6432, 6536, 7353, 7638, 8256, 8643, 9648, 9804, 10184, 10944, 11457, 11524, 12384, 12864, 13072, 14706, 15276, 17286, 19296, 19608, 20368, 22914, 23048, 24768, 25929, 26144, 29412, 30552, 34572, 38592, 39216, 40736, 45828, 46096, 51858, 52288, 54739, 58824, 61104, 69144, 78432, 81472, 91656, 92192, 103716, 109478, 117648, 122208, 138288, 156864, 164217, 183312, 184384, 207432, 218956, 235296, 244416, 276576, 328434, 366624, 414864, 437912, 470592, 492651, 553152, 656868, 733248, 829728, 875824, 985302, 1313736, 1659456, 1751648, 1970604, 2627472, 3503296, 3941208, 5254944, 7882416, 10509888, 15764832, 31529664]

約数ペア:

[(1, 31529664), (2, 15764832), (3, 10509888), (4, 7882416), (6, 5254944), (8, 3941208), (9, 3503296), (12, 2627472), (16, 1970604), (18, 1751648), (19, 1659456), (24, 1313736), (32, 985302), (36, 875824), (38, 829728), (43, 733248), (48, 656868), (57, 553152), (64, 492651), (67, 470592), (72, 437912), (76, 414864), (86, 366624), (96, 328434), (114, 276576), (129, 244416), (134, 235296), (144, 218956), (152, 207432), (171, 184384), (172, 183312), (192, 164217), (201, 156864), (228, 138288), (258, 122208), (268, 117648), (288, 109478), (304, 103716), (342, 92192), (344, 91656), (387, 81472), (402, 78432), (456, 69144), (516, 61104), (536, 58824), (576, 54739), (603, 52288), (608, 51858), (684, 46096), (688, 45828), (774, 40736), (804, 39216), (817, 38592), (912, 34572), (1032, 30552), (1072, 29412), (1206, 26144), (1216, 25929), (1273, 24768), (1368, 23048), (1376, 22914), (1548, 20368), (1608, 19608), (1634, 19296), (1824, 17286), (2064, 15276), (2144, 14706), (2412, 13072), (2451, 12864), (2546, 12384), (2736, 11524), (2752, 11457), (2881, 10944), (3096, 10184), (3216, 9804), (3268, 9648), (3648, 8643), (3819, 8256), (4128, 7638), (4288, 7353), (4824, 6536), (4902, 6432), (5092, 6192), (5472, 5762)]