76077440

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4099}}^1$

素因数の和:4147

約数の個数: 64

約数和(自身を含む): 188190000

約数和(自身を除く): 112112560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4099, 4640, 8198, 9280, 16396, 18560, 20495, 32792, 40990, 65584, 81980, 118871, 131168, 163960, 237742, 262336, 327920, 475484, 524672, 594355, 655840, 950968, 1188710, 1311680, 1901936, 2377420, 2623360, 3803872, 4754840, 7607744, 9509680, 15215488, 19019360, 38038720, 76077440]

約数ペア:

[(1, 76077440), (2, 38038720), (4, 19019360), (5, 15215488), (8, 9509680), (10, 7607744), (16, 4754840), (20, 3803872), (29, 2623360), (32, 2377420), (40, 1901936), (58, 1311680), (64, 1188710), (80, 950968), (116, 655840), (128, 594355), (145, 524672), (160, 475484), (232, 327920), (290, 262336), (320, 237742), (464, 163960), (580, 131168), (640, 118871), (928, 81980), (1160, 65584), (1856, 40990), (2320, 32792), (3712, 20495), (4099, 18560), (4640, 16396), (8198, 9280)]