80113956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 134388444

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 151, 156, 179, 228, 247, 302, 358, 453, 494, 537, 604, 716, 741, 906, 988, 1074, 1482, 1812, 1963, 2148, 2327, 2869, 2964, 3401, 3926, 4654, 5738, 5889, 6802, 6981, 7852, 8607, 9308, 10203, 11476, 11778, 13604, 13962, 17214, 20406, 23556, 27029, 27924, 34428, 37297, 40812, 44213, 54058, 74594, 81087, 88426, 108116, 111891, 132639, 149188, 162174, 176852, 223782, 265278, 324348, 351377, 447564, 513551, 530556, 702754, 1027102, 1054131, 1405508, 1540653, 2054204, 2108262, 3081306, 4216524, 6162612, 6676163, 13352326, 20028489, 26704652, 40056978, 80113956]

約数ペア:

[(1, 80113956), (2, 40056978), (3, 26704652), (4, 20028489), (6, 13352326), (12, 6676163), (13, 6162612), (19, 4216524), (26, 3081306), (38, 2108262), (39, 2054204), (52, 1540653), (57, 1405508), (76, 1054131), (78, 1027102), (114, 702754), (151, 530556), (156, 513551), (179, 447564), (228, 351377), (247, 324348), (302, 265278), (358, 223782), (453, 176852), (494, 162174), (537, 149188), (604, 132639), (716, 111891), (741, 108116), (906, 88426), (988, 81087), (1074, 74594), (1482, 54058), (1812, 44213), (1963, 40812), (2148, 37297), (2327, 34428), (2869, 27924), (2964, 27029), (3401, 23556), (3926, 20406), (4654, 17214), (5738, 13962), (5889, 13604), (6802, 11778), (6981, 11476), (7852, 10203), (8607, 9308)]