21973032

素因数分解:

$2^3\times 3^5\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 62899200

約数和(自身を除く): 40926168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 127, 162, 178, 216, 243, 254, 267, 324, 356, 381, 486, 508, 534, 648, 712, 762, 801, 972, 1016, 1068, 1143, 1524, 1602, 1944, 2136, 2286, 2403, 3048, 3204, 3429, 4572, 4806, 6408, 6858, 7209, 9144, 9612, 10287, 11303, 13716, 14418, 19224, 20574, 21627, 22606, 27432, 28836, 30861, 33909, 41148, 43254, 45212, 57672, 61722, 67818, 82296, 86508, 90424, 101727, 123444, 135636, 173016, 203454, 246888, 271272, 305181, 406908, 610362, 813816, 915543, 1220724, 1831086, 2441448, 2746629, 3662172, 5493258, 7324344, 10986516, 21973032]

約数ペア:

[(1, 21973032), (2, 10986516), (3, 7324344), (4, 5493258), (6, 3662172), (8, 2746629), (9, 2441448), (12, 1831086), (18, 1220724), (24, 915543), (27, 813816), (36, 610362), (54, 406908), (72, 305181), (81, 271272), (89, 246888), (108, 203454), (127, 173016), (162, 135636), (178, 123444), (216, 101727), (243, 90424), (254, 86508), (267, 82296), (324, 67818), (356, 61722), (381, 57672), (486, 45212), (508, 43254), (534, 41148), (648, 33909), (712, 30861), (762, 28836), (801, 27432), (972, 22606), (1016, 21627), (1068, 20574), (1143, 19224), (1524, 14418), (1602, 13716), (1944, 11303), (2136, 10287), (2286, 9612), (2403, 9144), (3048, 7209), (3204, 6858), (3429, 6408), (4572, 4806)]