78438048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62851}}^1$

素因数の和:62877

約数の個数: 48

約数和(自身を含む): 221741856

約数和(自身を除く): 143303808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 62851, 125702, 188553, 251404, 377106, 502808, 754212, 817063, 1005616, 1508424, 1634126, 2011232, 2451189, 3016848, 3268252, 4902378, 6033696, 6536504, 9804756, 13073008, 19609512, 26146016, 39219024, 78438048]

約数ペア:

[(1, 78438048), (2, 39219024), (3, 26146016), (4, 19609512), (6, 13073008), (8, 9804756), (12, 6536504), (13, 6033696), (16, 4902378), (24, 3268252), (26, 3016848), (32, 2451189), (39, 2011232), (48, 1634126), (52, 1508424), (78, 1005616), (96, 817063), (104, 754212), (156, 502808), (208, 377106), (312, 251404), (416, 188553), (624, 125702), (1248, 62851)]