87482016

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3413}}^1$

素因数の和:3518

約数の個数: 72

約数和(自身を含む): 251645940

約数和(自身を除く): 164163924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 3413, 4272, 6408, 6826, 8544, 10239, 12816, 13652, 20478, 25632, 27304, 30717, 40956, 54608, 61434, 81912, 109216, 122868, 163824, 245736, 303757, 327648, 491472, 607514, 911271, 982944, 1215028, 1822542, 2430056, 2733813, 3645084, 4860112, 5467626, 7290168, 9720224, 10935252, 14580336, 21870504, 29160672, 43741008, 87482016]

約数ペア:

[(1, 87482016), (2, 43741008), (3, 29160672), (4, 21870504), (6, 14580336), (8, 10935252), (9, 9720224), (12, 7290168), (16, 5467626), (18, 4860112), (24, 3645084), (32, 2733813), (36, 2430056), (48, 1822542), (72, 1215028), (89, 982944), (96, 911271), (144, 607514), (178, 491472), (267, 327648), (288, 303757), (356, 245736), (534, 163824), (712, 122868), (801, 109216), (1068, 81912), (1424, 61434), (1602, 54608), (2136, 40956), (2848, 30717), (3204, 27304), (3413, 25632), (4272, 20478), (6408, 13652), (6826, 12816), (8544, 10239)]