8176928

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 16873920

約数和(自身を除く): 8696992

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 71, 118, 122, 142, 236, 244, 284, 472, 488, 568, 944, 976, 1136, 1888, 1952, 2272, 3599, 4189, 4331, 7198, 8378, 8662, 14396, 16756, 17324, 28792, 33512, 34648, 57584, 67024, 69296, 115168, 134048, 138592, 255529, 511058, 1022116, 2044232, 4088464, 8176928]

約数ペア:

[(1, 8176928), (2, 4088464), (4, 2044232), (8, 1022116), (16, 511058), (32, 255529), (59, 138592), (61, 134048), (71, 115168), (118, 69296), (122, 67024), (142, 57584), (236, 34648), (244, 33512), (284, 28792), (472, 17324), (488, 16756), (568, 14396), (944, 8662), (976, 8378), (1136, 7198), (1888, 4331), (1952, 4189), (2272, 3599)]