42772912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 105618240

約数和(自身を除く): 62845328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1013, 1456, 1508, 1624, 2026, 2639, 3016, 3248, 4052, 5278, 6032, 7091, 8104, 10556, 13169, 14182, 16208, 21112, 26338, 28364, 29377, 42224, 52676, 56728, 58754, 92183, 105352, 113456, 117508, 184366, 205639, 210704, 235016, 368732, 381901, 411278, 470032, 737464, 763802, 822556, 1474928, 1527604, 1645112, 2673307, 3055208, 3290224, 5346614, 6110416, 10693228, 21386456, 42772912]

約数ペア:

[(1, 42772912), (2, 21386456), (4, 10693228), (7, 6110416), (8, 5346614), (13, 3290224), (14, 3055208), (16, 2673307), (26, 1645112), (28, 1527604), (29, 1474928), (52, 822556), (56, 763802), (58, 737464), (91, 470032), (104, 411278), (112, 381901), (116, 368732), (182, 235016), (203, 210704), (208, 205639), (232, 184366), (364, 117508), (377, 113456), (406, 105352), (464, 92183), (728, 58754), (754, 56728), (812, 52676), (1013, 42224), (1456, 29377), (1508, 28364), (1624, 26338), (2026, 21112), (2639, 16208), (3016, 14182), (3248, 13169), (4052, 10556), (5278, 8104), (6032, 7091)]