31967066404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1\times {\mathrm{1031}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 69672185856

約数和(自身を除く): 37705119452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 827, 1031, 1339, 1442, 1654, 2062, 2678, 2884, 3308, 4124, 5356, 5789, 7217, 9373, 10751, 11578, 13403, 14434, 18746, 21502, 23156, 26806, 28868, 37492, 43004, 53612, 75257, 85181, 93821, 106193, 150514, 170362, 187642, 212386, 301028, 340724, 375284, 424772, 596267, 743351, 852637, 1107353, 1192534, 1380509, 1486702, 1705274, 2214706, 2385068, 2761018, 2973404, 3410548, 4429412, 5522036, 5968459, 7751471, 9663563, 11084281, 11936918, 15502942, 19327126, 22168562, 23873836, 31005884, 38654252, 44337124, 77589967, 87821611, 155179934, 175643222, 310359868, 351286444, 614751277, 1141680943, 1229502554, 2283361886, 2459005108, 4566723772, 7991766601, 15983533202, 31967066404]

約数ペア:

[(1, 31967066404), (2, 15983533202), (4, 7991766601), (7, 4566723772), (13, 2459005108), (14, 2283361886), (26, 1229502554), (28, 1141680943), (52, 614751277), (91, 351286444), (103, 310359868), (182, 175643222), (206, 155179934), (364, 87821611), (412, 77589967), (721, 44337124), (827, 38654252), (1031, 31005884), (1339, 23873836), (1442, 22168562), (1654, 19327126), (2062, 15502942), (2678, 11936918), (2884, 11084281), (3308, 9663563), (4124, 7751471), (5356, 5968459), (5789, 5522036), (7217, 4429412), (9373, 3410548), (10751, 2973404), (11578, 2761018), (13403, 2385068), (14434, 2214706), (18746, 1705274), (21502, 1486702), (23156, 1380509), (26806, 1192534), (28868, 1107353), (37492, 852637), (43004, 743351), (53612, 596267), (75257, 424772), (85181, 375284), (93821, 340724), (106193, 301028), (150514, 212386), (170362, 187642)]