85815864

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{70111}}^1$

素因数の和:70140

約数の個数: 48

約数和(自身を含む): 246093120

約数和(自身を除く): 160277256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 70111, 140222, 210333, 280444, 420666, 560888, 630999, 841332, 1191887, 1261998, 1682664, 2383774, 2523996, 3575661, 4767548, 5047992, 7151322, 9535096, 10726983, 14302644, 21453966, 28605288, 42907932, 85815864]

約数ペア:

[(1, 85815864), (2, 42907932), (3, 28605288), (4, 21453966), (6, 14302644), (8, 10726983), (9, 9535096), (12, 7151322), (17, 5047992), (18, 4767548), (24, 3575661), (34, 2523996), (36, 2383774), (51, 1682664), (68, 1261998), (72, 1191887), (102, 841332), (136, 630999), (153, 560888), (204, 420666), (306, 280444), (408, 210333), (612, 140222), (1224, 70111)]