63763910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 135527040

約数和(自身を除く): 71763130

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 109, 122, 137, 218, 274, 305, 427, 545, 610, 685, 763, 854, 959, 1090, 1370, 1526, 1918, 2135, 3815, 4270, 4795, 6649, 7630, 8357, 9590, 13298, 14933, 16714, 29866, 33245, 41785, 46543, 58499, 66490, 74665, 83570, 93086, 104531, 116998, 149330, 209062, 232715, 292495, 465430, 522655, 584990, 910913, 1045310, 1821826, 4554565, 6376391, 9109130, 12752782, 31881955, 63763910]

約数ペア:

[(1, 63763910), (2, 31881955), (5, 12752782), (7, 9109130), (10, 6376391), (14, 4554565), (35, 1821826), (61, 1045310), (70, 910913), (109, 584990), (122, 522655), (137, 465430), (218, 292495), (274, 232715), (305, 209062), (427, 149330), (545, 116998), (610, 104531), (685, 93086), (763, 83570), (854, 74665), (959, 66490), (1090, 58499), (1370, 46543), (1526, 41785), (1918, 33245), (2135, 29866), (3815, 16714), (4270, 14933), (4795, 13298), (6649, 9590), (7630, 8357)]