76976960

素因数分解:

$2^6\times 5^1\times {\mathrm{293}}^1\times {\mathrm{821}}^1$

素因数の和:1131

約数の個数: 56

約数和(自身を含む): 184151016

約数和(自身を除く): 107174056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 293, 320, 586, 821, 1172, 1465, 1642, 2344, 2930, 3284, 4105, 4688, 5860, 6568, 8210, 9376, 11720, 13136, 16420, 18752, 23440, 26272, 32840, 46880, 52544, 65680, 93760, 131360, 240553, 262720, 481106, 962212, 1202765, 1924424, 2405530, 3848848, 4811060, 7697696, 9622120, 15395392, 19244240, 38488480, 76976960]

約数ペア:

[(1, 76976960), (2, 38488480), (4, 19244240), (5, 15395392), (8, 9622120), (10, 7697696), (16, 4811060), (20, 3848848), (32, 2405530), (40, 1924424), (64, 1202765), (80, 962212), (160, 481106), (293, 262720), (320, 240553), (586, 131360), (821, 93760), (1172, 65680), (1465, 52544), (1642, 46880), (2344, 32840), (2930, 26272), (3284, 23440), (4105, 18752), (4688, 16420), (5860, 13136), (6568, 11720), (8210, 9376)]