20163525552

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{59107}}^1$

素因数の和:59247

約数の個数: 120

約数和(自身を含む): 59456027904

約数和(自身を除く): 39292502352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 103, 138, 144, 184, 206, 207, 276, 309, 368, 412, 414, 552, 618, 824, 828, 927, 1104, 1236, 1648, 1656, 1854, 2369, 2472, 3312, 3708, 4738, 4944, 7107, 7416, 9476, 14214, 14832, 18952, 21321, 28428, 37904, 42642, 56856, 59107, 85284, 113712, 118214, 170568, 177321, 236428, 341136, 354642, 472856, 531963, 709284, 945712, 1063926, 1359461, 1418568, 2127852, 2718922, 2837136, 4078383, 4255704, 5437844, 6088021, 8156766, 8511408, 10875688, 12176042, 12235149, 16313532, 18264063, 21751376, 24352084, 24470298, 32627064, 36528126, 48704168, 48940596, 54792189, 65254128, 73056252, 97408336, 97881192, 109584378, 140024483, 146112504, 195762384, 219168756, 280048966, 292225008, 420073449, 438337512, 560097932, 840146898, 876675024, 1120195864, 1260220347, 1680293796, 2240391728, 2520440694, 3360587592, 5040881388, 6721175184, 10081762776, 20163525552]

約数ペア:

[(1, 20163525552), (2, 10081762776), (3, 6721175184), (4, 5040881388), (6, 3360587592), (8, 2520440694), (9, 2240391728), (12, 1680293796), (16, 1260220347), (18, 1120195864), (23, 876675024), (24, 840146898), (36, 560097932), (46, 438337512), (48, 420073449), (69, 292225008), (72, 280048966), (92, 219168756), (103, 195762384), (138, 146112504), (144, 140024483), (184, 109584378), (206, 97881192), (207, 97408336), (276, 73056252), (309, 65254128), (368, 54792189), (412, 48940596), (414, 48704168), (552, 36528126), (618, 32627064), (824, 24470298), (828, 24352084), (927, 21751376), (1104, 18264063), (1236, 16313532), (1648, 12235149), (1656, 12176042), (1854, 10875688), (2369, 8511408), (2472, 8156766), (3312, 6088021), (3708, 5437844), (4738, 4255704), (4944, 4078383), (7107, 2837136), (7416, 2718922), (9476, 2127852), (14214, 1418568), (14832, 1359461), (18952, 1063926), (21321, 945712), (28428, 709284), (37904, 531963), (42642, 472856), (56856, 354642), (59107, 341136), (85284, 236428), (113712, 177321), (118214, 170568)]