20367003876

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{1459}}^1$

素因数の和:2033

約数の個数: 96

約数和(自身を含む): 49589729280

約数和(自身を除く): 29222725404

約数列:

[1, 2, 3, 4, 6, 12, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 467, 564, 636, 934, 1401, 1459, 1868, 2491, 2802, 2918, 4377, 4982, 5604, 5836, 7473, 8754, 9964, 14946, 17508, 21949, 24751, 29892, 43898, 49502, 65847, 68573, 74253, 77327, 87796, 99004, 131694, 137146, 148506, 154654, 205719, 231981, 263388, 274292, 297012, 309308, 411438, 463962, 681353, 822876, 927924, 1163297, 1362706, 2044059, 2326594, 2725412, 3489891, 3634369, 4088118, 4653188, 6979782, 7268738, 8176236, 10903107, 13959564, 14537476, 21806214, 32023591, 36111709, 43612428, 64047182, 72223418, 96070773, 108335127, 128094364, 144446836, 192141546, 216670254, 384283092, 433340508, 1697250323, 3394500646, 5091750969, 6789001292, 10183501938, 20367003876]

約数ペア:

[(1, 20367003876), (2, 10183501938), (3, 6789001292), (4, 5091750969), (6, 3394500646), (12, 1697250323), (47, 433340508), (53, 384283092), (94, 216670254), (106, 192141546), (141, 144446836), (159, 128094364), (188, 108335127), (212, 96070773), (282, 72223418), (318, 64047182), (467, 43612428), (564, 36111709), (636, 32023591), (934, 21806214), (1401, 14537476), (1459, 13959564), (1868, 10903107), (2491, 8176236), (2802, 7268738), (2918, 6979782), (4377, 4653188), (4982, 4088118), (5604, 3634369), (5836, 3489891), (7473, 2725412), (8754, 2326594), (9964, 2044059), (14946, 1362706), (17508, 1163297), (21949, 927924), (24751, 822876), (29892, 681353), (43898, 463962), (49502, 411438), (65847, 309308), (68573, 297012), (74253, 274292), (77327, 263388), (87796, 231981), (99004, 205719), (131694, 154654), (137146, 148506)]