56856736

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 118649664

約数和(自身を除く): 61792928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 536, 736, 1072, 1153, 1541, 2144, 2306, 3082, 4612, 6164, 9224, 12328, 18448, 24656, 26519, 36896, 49312, 53038, 77251, 106076, 154502, 212152, 309004, 424304, 618008, 848608, 1236016, 1776773, 2472032, 3553546, 7107092, 14214184, 28428368, 56856736]

約数ペア:

[(1, 56856736), (2, 28428368), (4, 14214184), (8, 7107092), (16, 3553546), (23, 2472032), (32, 1776773), (46, 1236016), (67, 848608), (92, 618008), (134, 424304), (184, 309004), (268, 212152), (368, 154502), (536, 106076), (736, 77251), (1072, 53038), (1153, 49312), (1541, 36896), (2144, 26519), (2306, 24656), (3082, 18448), (4612, 12328), (6164, 9224)]