76714240

素因数分解:

$2^8\times 5^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 186498648

約数和(自身を除く): 109784408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 584, 640, 730, 821, 1168, 1280, 1460, 1642, 2336, 2920, 3284, 4105, 4672, 5840, 6568, 8210, 9344, 11680, 13136, 16420, 18688, 23360, 26272, 32840, 46720, 52544, 59933, 65680, 93440, 105088, 119866, 131360, 210176, 239732, 262720, 299665, 479464, 525440, 599330, 958928, 1050880, 1198660, 1917856, 2397320, 3835712, 4794640, 7671424, 9589280, 15342848, 19178560, 38357120, 76714240]

約数ペア:

[(1, 76714240), (2, 38357120), (4, 19178560), (5, 15342848), (8, 9589280), (10, 7671424), (16, 4794640), (20, 3835712), (32, 2397320), (40, 1917856), (64, 1198660), (73, 1050880), (80, 958928), (128, 599330), (146, 525440), (160, 479464), (256, 299665), (292, 262720), (320, 239732), (365, 210176), (584, 131360), (640, 119866), (730, 105088), (821, 93440), (1168, 65680), (1280, 59933), (1460, 52544), (1642, 46720), (2336, 32840), (2920, 26272), (3284, 23360), (4105, 18688), (4672, 16420), (5840, 13136), (6568, 11680), (8210, 9344)]