64078184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18329}}^1$

素因数の和:18377

約数の個数: 32

約数和(自身を含む): 131976000

約数和(自身を除く): 67897816

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 18329, 36658, 73316, 146632, 348251, 421567, 696502, 843134, 1393004, 1686268, 2786008, 3372536, 8009773, 16019546, 32039092, 64078184]

約数ペア:

[(1, 64078184), (2, 32039092), (4, 16019546), (8, 8009773), (19, 3372536), (23, 2786008), (38, 1686268), (46, 1393004), (76, 843134), (92, 696502), (152, 421567), (184, 348251), (437, 146632), (874, 73316), (1748, 36658), (3496, 18329)]