17709804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2315

約数の個数: 72

約数和(自身を含む): 52835328

約数和(自身を除く): 35125524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2267, 2604, 3906, 4534, 6801, 7812, 9068, 13602, 15869, 20403, 27204, 31738, 40806, 47607, 63476, 70277, 81612, 95214, 140554, 142821, 190428, 210831, 281108, 285642, 421662, 491939, 571284, 632493, 843324, 983878, 1264986, 1475817, 1967756, 2529972, 2951634, 4427451, 5903268, 8854902, 17709804]

約数ペア:

[(1, 17709804), (2, 8854902), (3, 5903268), (4, 4427451), (6, 2951634), (7, 2529972), (9, 1967756), (12, 1475817), (14, 1264986), (18, 983878), (21, 843324), (28, 632493), (31, 571284), (36, 491939), (42, 421662), (62, 285642), (63, 281108), (84, 210831), (93, 190428), (124, 142821), (126, 140554), (186, 95214), (217, 81612), (252, 70277), (279, 63476), (372, 47607), (434, 40806), (558, 31738), (651, 27204), (868, 20403), (1116, 15869), (1302, 13602), (1953, 9068), (2267, 7812), (2604, 6801), (3906, 4534)]