20186356824

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{11489}}^1$

素因数の和:12585

約数の個数: 96

約数和(自身を含む): 57107138400

約数和(自身を除く): 36920781576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1061, 1656, 2122, 3183, 4244, 6366, 8488, 9549, 11489, 12732, 19098, 22978, 24403, 25464, 34467, 38196, 45956, 48806, 68934, 73209, 76392, 91912, 97612, 103401, 137868, 146418, 195224, 206802, 219627, 264247, 275736, 292836, 413604, 439254, 528494, 585672, 792741, 827208, 878508, 1056988, 1585482, 1757016, 2113976, 2378223, 3170964, 4756446, 6341928, 9512892, 12189829, 19025784, 24379658, 36569487, 48759316, 73138974, 97518632, 109708461, 146277948, 219416922, 280366067, 292555896, 438833844, 560732134, 841098201, 877667688, 1121464268, 1682196402, 2242928536, 2523294603, 3364392804, 5046589206, 6728785608, 10093178412, 20186356824]

約数ペア:

[(1, 20186356824), (2, 10093178412), (3, 6728785608), (4, 5046589206), (6, 3364392804), (8, 2523294603), (9, 2242928536), (12, 1682196402), (18, 1121464268), (23, 877667688), (24, 841098201), (36, 560732134), (46, 438833844), (69, 292555896), (72, 280366067), (92, 219416922), (138, 146277948), (184, 109708461), (207, 97518632), (276, 73138974), (414, 48759316), (552, 36569487), (828, 24379658), (1061, 19025784), (1656, 12189829), (2122, 9512892), (3183, 6341928), (4244, 4756446), (6366, 3170964), (8488, 2378223), (9549, 2113976), (11489, 1757016), (12732, 1585482), (19098, 1056988), (22978, 878508), (24403, 827208), (25464, 792741), (34467, 585672), (38196, 528494), (45956, 439254), (48806, 413604), (68934, 292836), (73209, 275736), (76392, 264247), (91912, 219627), (97612, 206802), (103401, 195224), (137868, 146418)]