98195838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 224501760

約数和(自身を除く): 126305922

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 173, 247, 346, 383, 494, 519, 741, 766, 1038, 1149, 1482, 2249, 2298, 3287, 4498, 4979, 6574, 6747, 7277, 9861, 9958, 13494, 14554, 14937, 19722, 21831, 29874, 42731, 43662, 66259, 85462, 94601, 128193, 132518, 189202, 198777, 256386, 283803, 397554, 567606, 861367, 1258921, 1722734, 2517842, 2584101, 3776763, 5168202, 7553526, 16365973, 32731946, 49097919, 98195838]

約数ペア:

[(1, 98195838), (2, 49097919), (3, 32731946), (6, 16365973), (13, 7553526), (19, 5168202), (26, 3776763), (38, 2584101), (39, 2517842), (57, 1722734), (78, 1258921), (114, 861367), (173, 567606), (247, 397554), (346, 283803), (383, 256386), (494, 198777), (519, 189202), (741, 132518), (766, 128193), (1038, 94601), (1149, 85462), (1482, 66259), (2249, 43662), (2298, 42731), (3287, 29874), (4498, 21831), (4979, 19722), (6574, 14937), (6747, 14554), (7277, 13494), (9861, 9958)]