20070972636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{113557}}^1$

素因数の和:113691

約数の個数: 96

約数和(自身を含む): 55554390528

約数和(自身を除く): 35483417892

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 103, 132, 143, 156, 206, 286, 309, 412, 429, 572, 618, 858, 1133, 1236, 1339, 1716, 2266, 2678, 3399, 4017, 4532, 5356, 6798, 8034, 13596, 14729, 16068, 29458, 44187, 58916, 88374, 113557, 176748, 227114, 340671, 454228, 681342, 1249127, 1362684, 1476241, 2498254, 2952482, 3747381, 4428723, 4996508, 5904964, 7494762, 8857446, 11696371, 14989524, 16238651, 17714892, 23392742, 32477302, 35089113, 46785484, 48715953, 64954604, 70178226, 97431906, 128660081, 140356452, 152052823, 194863812, 257320162, 304105646, 385980243, 456158469, 514640324, 608211292, 771960486, 912316938, 1543920972, 1672581053, 1824633876, 3345162106, 5017743159, 6690324212, 10035486318, 20070972636]

約数ペア:

[(1, 20070972636), (2, 10035486318), (3, 6690324212), (4, 5017743159), (6, 3345162106), (11, 1824633876), (12, 1672581053), (13, 1543920972), (22, 912316938), (26, 771960486), (33, 608211292), (39, 514640324), (44, 456158469), (52, 385980243), (66, 304105646), (78, 257320162), (103, 194863812), (132, 152052823), (143, 140356452), (156, 128660081), (206, 97431906), (286, 70178226), (309, 64954604), (412, 48715953), (429, 46785484), (572, 35089113), (618, 32477302), (858, 23392742), (1133, 17714892), (1236, 16238651), (1339, 14989524), (1716, 11696371), (2266, 8857446), (2678, 7494762), (3399, 5904964), (4017, 4996508), (4532, 4428723), (5356, 3747381), (6798, 2952482), (8034, 2498254), (13596, 1476241), (14729, 1362684), (16068, 1249127), (29458, 681342), (44187, 454228), (58916, 340671), (88374, 227114), (113557, 176748)]