66348768

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{3581}}^1$

素因数の和:3787

約数の個数: 48

約数和(自身を含む): 175116816

約数和(自身を除く): 108768048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 3581, 4632, 6176, 7162, 9264, 10743, 14324, 18528, 21486, 28648, 42972, 57296, 85944, 114592, 171888, 343776, 691133, 1382266, 2073399, 2764532, 4146798, 5529064, 8293596, 11058128, 16587192, 22116256, 33174384, 66348768]

約数ペア:

[(1, 66348768), (2, 33174384), (3, 22116256), (4, 16587192), (6, 11058128), (8, 8293596), (12, 5529064), (16, 4146798), (24, 2764532), (32, 2073399), (48, 1382266), (96, 691133), (193, 343776), (386, 171888), (579, 114592), (772, 85944), (1158, 57296), (1544, 42972), (2316, 28648), (3088, 21486), (3581, 18528), (4632, 14324), (6176, 10743), (7162, 9264)]