76471304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 193052160

約数和(自身を除く): 116580856

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 37, 52, 56, 68, 74, 91, 104, 119, 136, 148, 167, 182, 221, 238, 259, 296, 334, 364, 442, 476, 481, 518, 629, 668, 728, 884, 952, 962, 1036, 1169, 1258, 1336, 1547, 1768, 1924, 2072, 2171, 2338, 2516, 2839, 3094, 3367, 3848, 4342, 4403, 4676, 5032, 5678, 6179, 6188, 6734, 8177, 8684, 8806, 9352, 11356, 12358, 12376, 13468, 15197, 16354, 17368, 17612, 19873, 22712, 24716, 26936, 30394, 32708, 35224, 36907, 39746, 43253, 49432, 57239, 60788, 65416, 73814, 79492, 80327, 86506, 105043, 114478, 121576, 147628, 158984, 160654, 173012, 210086, 228956, 258349, 295256, 321308, 346024, 420172, 457912, 516698, 562289, 642616, 735301, 840344, 1033396, 1124578, 1365559, 1470602, 2066792, 2249156, 2731118, 2941204, 4498312, 5462236, 5882408, 9558913, 10924472, 19117826, 38235652, 76471304]

約数ペア:

[(1, 76471304), (2, 38235652), (4, 19117826), (7, 10924472), (8, 9558913), (13, 5882408), (14, 5462236), (17, 4498312), (26, 2941204), (28, 2731118), (34, 2249156), (37, 2066792), (52, 1470602), (56, 1365559), (68, 1124578), (74, 1033396), (91, 840344), (104, 735301), (119, 642616), (136, 562289), (148, 516698), (167, 457912), (182, 420172), (221, 346024), (238, 321308), (259, 295256), (296, 258349), (334, 228956), (364, 210086), (442, 173012), (476, 160654), (481, 158984), (518, 147628), (629, 121576), (668, 114478), (728, 105043), (884, 86506), (952, 80327), (962, 79492), (1036, 73814), (1169, 65416), (1258, 60788), (1336, 57239), (1547, 49432), (1768, 43253), (1924, 39746), (2072, 36907), (2171, 35224), (2338, 32708), (2516, 30394), (2839, 26936), (3094, 24716), (3367, 22712), (3848, 19873), (4342, 17612), (4403, 17368), (4676, 16354), (5032, 15197), (5678, 13468), (6179, 12376), (6188, 12358), (6734, 11356), (8177, 9352), (8684, 8806)]