69802328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1889}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 66277672

約数列:

[1, 2, 4, 8, 31, 62, 124, 149, 248, 298, 596, 1192, 1889, 3778, 4619, 7556, 9238, 15112, 18476, 36952, 58559, 117118, 234236, 281461, 468472, 562922, 1125844, 2251688, 8725291, 17450582, 34901164, 69802328]

約数ペア:

[(1, 69802328), (2, 34901164), (4, 17450582), (8, 8725291), (31, 2251688), (62, 1125844), (124, 562922), (149, 468472), (248, 281461), (298, 234236), (596, 117118), (1192, 58559), (1889, 36952), (3778, 18476), (4619, 15112), (7556, 9238)]