65823940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 173295360

約数和(自身を除く): 107471420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 236, 260, 295, 364, 413, 455, 590, 613, 767, 826, 910, 1180, 1226, 1534, 1652, 1820, 2065, 2452, 3065, 3068, 3835, 4130, 4291, 5369, 6130, 7670, 7969, 8260, 8582, 10738, 12260, 15340, 15938, 17164, 21455, 21476, 26845, 31876, 36167, 39845, 42910, 53690, 55783, 72334, 79690, 85820, 107380, 111566, 144668, 159380, 180835, 223132, 253169, 278915, 361670, 470171, 506338, 557830, 723340, 940342, 1012676, 1115660, 1265845, 1880684, 2350855, 2531690, 3291197, 4701710, 5063380, 6582394, 9403420, 13164788, 16455985, 32911970, 65823940]

約数ペア:

[(1, 65823940), (2, 32911970), (4, 16455985), (5, 13164788), (7, 9403420), (10, 6582394), (13, 5063380), (14, 4701710), (20, 3291197), (26, 2531690), (28, 2350855), (35, 1880684), (52, 1265845), (59, 1115660), (65, 1012676), (70, 940342), (91, 723340), (118, 557830), (130, 506338), (140, 470171), (182, 361670), (236, 278915), (260, 253169), (295, 223132), (364, 180835), (413, 159380), (455, 144668), (590, 111566), (613, 107380), (767, 85820), (826, 79690), (910, 72334), (1180, 55783), (1226, 53690), (1534, 42910), (1652, 39845), (1820, 36167), (2065, 31876), (2452, 26845), (3065, 21476), (3068, 21455), (3835, 17164), (4130, 15938), (4291, 15340), (5369, 12260), (6130, 10738), (7670, 8582), (7969, 8260)]