86597610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 227643264

約数和(自身を除く): 141045654

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 397, 661, 794, 1191, 1322, 1983, 1985, 2382, 3305, 3966, 3970, 4367, 5955, 6610, 7271, 8734, 9915, 11910, 13101, 14542, 19830, 21813, 21835, 26202, 36355, 43626, 43670, 65505, 72710, 109065, 131010, 218130, 262417, 524834, 787251, 1312085, 1574502, 2624170, 2886587, 3936255, 5773174, 7872510, 8659761, 14432935, 17319522, 28865870, 43298805, 86597610]

約数ペア:

[(1, 86597610), (2, 43298805), (3, 28865870), (5, 17319522), (6, 14432935), (10, 8659761), (11, 7872510), (15, 5773174), (22, 3936255), (30, 2886587), (33, 2624170), (55, 1574502), (66, 1312085), (110, 787251), (165, 524834), (330, 262417), (397, 218130), (661, 131010), (794, 109065), (1191, 72710), (1322, 65505), (1983, 43670), (1985, 43626), (2382, 36355), (3305, 26202), (3966, 21835), (3970, 21813), (4367, 19830), (5955, 14542), (6610, 13101), (7271, 11910), (8734, 9915)]