87802384

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 174140640

約数和(自身を除く): 86338256

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 281, 331, 472, 562, 662, 944, 1124, 1324, 2248, 2648, 4496, 5296, 16579, 19529, 33158, 39058, 66316, 78116, 93011, 132632, 156232, 186022, 265264, 312464, 372044, 744088, 1488176, 5487649, 10975298, 21950596, 43901192, 87802384]

約数ペア:

[(1, 87802384), (2, 43901192), (4, 21950596), (8, 10975298), (16, 5487649), (59, 1488176), (118, 744088), (236, 372044), (281, 312464), (331, 265264), (472, 186022), (562, 156232), (662, 132632), (944, 93011), (1124, 78116), (1324, 66316), (2248, 39058), (2648, 33158), (4496, 19529), (5296, 16579)]