64159368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1071

約数の個数: 128

約数和(自身を含む): 204422400

約数和(自身を除く): 140263032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1013, 1092, 1131, 1218, 1508, 1624, 2026, 2184, 2262, 2436, 2639, 3016, 3039, 4052, 4524, 4872, 5278, 6078, 7091, 7917, 8104, 9048, 10556, 12156, 13169, 14182, 15834, 21112, 21273, 24312, 26338, 28364, 29377, 31668, 39507, 42546, 52676, 56728, 58754, 63336, 79014, 85092, 88131, 92183, 105352, 117508, 158028, 170184, 176262, 184366, 205639, 235016, 276549, 316056, 352524, 368732, 381901, 411278, 553098, 616917, 705048, 737464, 763802, 822556, 1106196, 1145703, 1233834, 1527604, 1645112, 2212392, 2291406, 2467668, 2673307, 3055208, 4582812, 4935336, 5346614, 8019921, 9165624, 10693228, 16039842, 21386456, 32079684, 64159368]

約数ペア:

[(1, 64159368), (2, 32079684), (3, 21386456), (4, 16039842), (6, 10693228), (7, 9165624), (8, 8019921), (12, 5346614), (13, 4935336), (14, 4582812), (21, 3055208), (24, 2673307), (26, 2467668), (28, 2291406), (29, 2212392), (39, 1645112), (42, 1527604), (52, 1233834), (56, 1145703), (58, 1106196), (78, 822556), (84, 763802), (87, 737464), (91, 705048), (104, 616917), (116, 553098), (156, 411278), (168, 381901), (174, 368732), (182, 352524), (203, 316056), (232, 276549), (273, 235016), (312, 205639), (348, 184366), (364, 176262), (377, 170184), (406, 158028), (546, 117508), (609, 105352), (696, 92183), (728, 88131), (754, 85092), (812, 79014), (1013, 63336), (1092, 58754), (1131, 56728), (1218, 52676), (1508, 42546), (1624, 39507), (2026, 31668), (2184, 29377), (2262, 28364), (2436, 26338), (2639, 24312), (3016, 21273), (3039, 21112), (4052, 15834), (4524, 14182), (4872, 13169), (5278, 12156), (6078, 10556), (7091, 9048), (7917, 8104)]