38469851936

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{8329}}^1$

素因数の和:8506

約数の個数: 96

約数和(自身を含む): 80406224640

約数和(自身を除く): 41936372704

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 83, 94, 148, 166, 188, 296, 332, 376, 592, 664, 752, 1184, 1328, 1504, 1739, 2656, 3071, 3478, 3901, 6142, 6956, 7802, 8329, 12284, 13912, 15604, 16658, 24568, 27824, 31208, 33316, 49136, 55648, 62416, 66632, 98272, 124832, 133264, 144337, 266528, 288674, 308173, 391463, 577348, 616346, 691307, 782926, 1154696, 1232692, 1382614, 1565852, 2309392, 2465384, 2765228, 3131704, 4618784, 4930768, 5530456, 6263408, 9861536, 11060912, 12526816, 14484131, 22121824, 25578359, 28968262, 32491429, 51156718, 57936524, 64982858, 102313436, 115873048, 129965716, 204626872, 231746096, 259931432, 409253744, 463492192, 519862864, 818507488, 1039725728, 1202182873, 2404365746, 4808731492, 9617462984, 19234925968, 38469851936]

約数ペア:

[(1, 38469851936), (2, 19234925968), (4, 9617462984), (8, 4808731492), (16, 2404365746), (32, 1202182873), (37, 1039725728), (47, 818507488), (74, 519862864), (83, 463492192), (94, 409253744), (148, 259931432), (166, 231746096), (188, 204626872), (296, 129965716), (332, 115873048), (376, 102313436), (592, 64982858), (664, 57936524), (752, 51156718), (1184, 32491429), (1328, 28968262), (1504, 25578359), (1739, 22121824), (2656, 14484131), (3071, 12526816), (3478, 11060912), (3901, 9861536), (6142, 6263408), (6956, 5530456), (7802, 4930768), (8329, 4618784), (12284, 3131704), (13912, 2765228), (15604, 2465384), (16658, 2309392), (24568, 1565852), (27824, 1382614), (31208, 1232692), (33316, 1154696), (49136, 782926), (55648, 691307), (62416, 616346), (66632, 577348), (98272, 391463), (124832, 308173), (133264, 288674), (144337, 266528)]