47164936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 119508480

約数和(自身を除く): 72343544

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 37, 52, 56, 68, 74, 91, 103, 104, 119, 136, 148, 182, 206, 221, 238, 259, 296, 364, 412, 442, 476, 481, 518, 629, 721, 728, 824, 884, 952, 962, 1036, 1258, 1339, 1442, 1547, 1751, 1768, 1924, 2072, 2516, 2678, 2884, 3094, 3367, 3502, 3811, 3848, 4403, 5032, 5356, 5768, 6188, 6734, 7004, 7622, 8177, 8806, 9373, 10712, 12257, 12376, 13468, 14008, 15244, 16354, 17612, 18746, 22763, 24514, 26677, 26936, 30488, 32708, 35224, 37492, 45526, 49028, 49543, 53354, 57239, 64787, 65416, 74984, 91052, 98056, 99086, 106708, 114478, 129574, 159341, 182104, 198172, 213416, 228956, 259148, 318682, 346801, 396344, 453509, 457912, 518296, 637364, 693602, 842231, 907018, 1274728, 1387204, 1684462, 1814036, 2774408, 3368924, 3628072, 5895617, 6737848, 11791234, 23582468, 47164936]

約数ペア:

[(1, 47164936), (2, 23582468), (4, 11791234), (7, 6737848), (8, 5895617), (13, 3628072), (14, 3368924), (17, 2774408), (26, 1814036), (28, 1684462), (34, 1387204), (37, 1274728), (52, 907018), (56, 842231), (68, 693602), (74, 637364), (91, 518296), (103, 457912), (104, 453509), (119, 396344), (136, 346801), (148, 318682), (182, 259148), (206, 228956), (221, 213416), (238, 198172), (259, 182104), (296, 159341), (364, 129574), (412, 114478), (442, 106708), (476, 99086), (481, 98056), (518, 91052), (629, 74984), (721, 65416), (728, 64787), (824, 57239), (884, 53354), (952, 49543), (962, 49028), (1036, 45526), (1258, 37492), (1339, 35224), (1442, 32708), (1547, 30488), (1751, 26936), (1768, 26677), (1924, 24514), (2072, 22763), (2516, 18746), (2678, 17612), (2884, 16354), (3094, 15244), (3367, 14008), (3502, 13468), (3811, 12376), (3848, 12257), (4403, 10712), (5032, 9373), (5356, 8806), (5768, 8177), (6188, 7622), (6734, 7004)]