40618998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^3\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 108426240

約数和(自身を除く): 67807242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 47, 57, 63, 94, 114, 126, 133, 141, 171, 266, 282, 329, 342, 361, 399, 423, 658, 722, 798, 846, 893, 987, 1083, 1197, 1786, 1974, 2166, 2394, 2527, 2679, 2961, 3249, 5054, 5358, 5922, 6251, 6498, 6859, 7581, 8037, 12502, 13718, 15162, 16074, 16967, 18753, 20577, 22743, 33934, 37506, 41154, 45486, 48013, 50901, 56259, 61731, 96026, 101802, 112518, 118769, 123462, 144039, 152703, 237538, 288078, 305406, 322373, 356307, 432117, 644746, 712614, 864234, 967119, 1068921, 1934238, 2137842, 2256611, 2901357, 4513222, 5802714, 6769833, 13539666, 20309499, 40618998]

約数ペア:

[(1, 40618998), (2, 20309499), (3, 13539666), (6, 6769833), (7, 5802714), (9, 4513222), (14, 2901357), (18, 2256611), (19, 2137842), (21, 1934238), (38, 1068921), (42, 967119), (47, 864234), (57, 712614), (63, 644746), (94, 432117), (114, 356307), (126, 322373), (133, 305406), (141, 288078), (171, 237538), (266, 152703), (282, 144039), (329, 123462), (342, 118769), (361, 112518), (399, 101802), (423, 96026), (658, 61731), (722, 56259), (798, 50901), (846, 48013), (893, 45486), (987, 41154), (1083, 37506), (1197, 33934), (1786, 22743), (1974, 20577), (2166, 18753), (2394, 16967), (2527, 16074), (2679, 15162), (2961, 13718), (3249, 12502), (5054, 8037), (5358, 7581), (5922, 6859), (6251, 6498)]