30577472

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 56

約数和(自身を含む): 63837312

約数和(自身を除く): 33259840

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 164, 172, 271, 328, 344, 542, 656, 688, 1084, 1312, 1376, 1763, 2168, 2624, 2752, 3526, 4336, 7052, 8672, 11111, 11653, 14104, 17344, 22222, 23306, 28208, 44444, 46612, 56416, 88888, 93224, 112832, 177776, 186448, 355552, 372896, 477773, 711104, 745792, 955546, 1911092, 3822184, 7644368, 15288736, 30577472]

約数ペア:

[(1, 30577472), (2, 15288736), (4, 7644368), (8, 3822184), (16, 1911092), (32, 955546), (41, 745792), (43, 711104), (64, 477773), (82, 372896), (86, 355552), (164, 186448), (172, 177776), (271, 112832), (328, 93224), (344, 88888), (542, 56416), (656, 46612), (688, 44444), (1084, 28208), (1312, 23306), (1376, 22222), (1763, 17344), (2168, 14104), (2624, 11653), (2752, 11111), (3526, 8672), (4336, 7052)]