72811776

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 195733440

約数和(自身を除く): 122921664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 839, 904, 1356, 1678, 1808, 2517, 2712, 3356, 3616, 5034, 5424, 6712, 7232, 10068, 10848, 13424, 14464, 20136, 21696, 26848, 28928, 40272, 43392, 53696, 80544, 86784, 94807, 107392, 161088, 189614, 214784, 284421, 322176, 379228, 568842, 644352, 758456, 1137684, 1516912, 2275368, 3033824, 4550736, 6067648, 9101472, 12135296, 18202944, 24270592, 36405888, 72811776]

約数ペア:

[(1, 72811776), (2, 36405888), (3, 24270592), (4, 18202944), (6, 12135296), (8, 9101472), (12, 6067648), (16, 4550736), (24, 3033824), (32, 2275368), (48, 1516912), (64, 1137684), (96, 758456), (113, 644352), (128, 568842), (192, 379228), (226, 322176), (256, 284421), (339, 214784), (384, 189614), (452, 161088), (678, 107392), (768, 94807), (839, 86784), (904, 80544), (1356, 53696), (1678, 43392), (1808, 40272), (2517, 28928), (2712, 26848), (3356, 21696), (3616, 20136), (5034, 14464), (5424, 13424), (6712, 10848), (7232, 10068)]