31152492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:572

約数の個数: 96

約数和(自身を含む): 93542400

約数和(自身を除く): 62389908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 463, 534, 623, 756, 801, 926, 1068, 1246, 1389, 1602, 1852, 1869, 2403, 2492, 2778, 3204, 3241, 3738, 4167, 4806, 5556, 5607, 6482, 7476, 8334, 9612, 9723, 11214, 12501, 12964, 16668, 16821, 19446, 22428, 25002, 29169, 33642, 38892, 41207, 50004, 58338, 67284, 82414, 87507, 116676, 123621, 164828, 175014, 247242, 288449, 350028, 370863, 494484, 576898, 741726, 865347, 1112589, 1153796, 1483452, 1730694, 2225178, 2596041, 3461388, 4450356, 5192082, 7788123, 10384164, 15576246, 31152492]

約数ペア:

[(1, 31152492), (2, 15576246), (3, 10384164), (4, 7788123), (6, 5192082), (7, 4450356), (9, 3461388), (12, 2596041), (14, 2225178), (18, 1730694), (21, 1483452), (27, 1153796), (28, 1112589), (36, 865347), (42, 741726), (54, 576898), (63, 494484), (84, 370863), (89, 350028), (108, 288449), (126, 247242), (178, 175014), (189, 164828), (252, 123621), (267, 116676), (356, 87507), (378, 82414), (463, 67284), (534, 58338), (623, 50004), (756, 41207), (801, 38892), (926, 33642), (1068, 29169), (1246, 25002), (1389, 22428), (1602, 19446), (1852, 16821), (1869, 16668), (2403, 12964), (2492, 12501), (2778, 11214), (3204, 9723), (3241, 9612), (3738, 8334), (4167, 7476), (4806, 6482), (5556, 5607)]