23139564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 68947200

約数和(自身を除く): 45807636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 49, 58, 59, 69, 84, 87, 92, 98, 116, 118, 138, 147, 161, 174, 177, 196, 203, 236, 276, 294, 322, 348, 354, 406, 413, 483, 588, 609, 644, 667, 708, 812, 826, 966, 1127, 1218, 1239, 1334, 1357, 1421, 1652, 1711, 1932, 2001, 2254, 2436, 2478, 2668, 2714, 2842, 2891, 3381, 3422, 4002, 4071, 4263, 4508, 4669, 4956, 5133, 5428, 5684, 5782, 6762, 6844, 8004, 8142, 8526, 8673, 9338, 9499, 10266, 11564, 11977, 13524, 14007, 16284, 17052, 17346, 18676, 18998, 20532, 23954, 28014, 28497, 32683, 34692, 35931, 37996, 39353, 47908, 56028, 56994, 65366, 66493, 71862, 78706, 83839, 98049, 113988, 118059, 130732, 132986, 143724, 157412, 167678, 196098, 199479, 236118, 251517, 265972, 275471, 335356, 392196, 398958, 472236, 503034, 550942, 797916, 826413, 1006068, 1101884, 1652826, 1928297, 3305652, 3856594, 5784891, 7713188, 11569782, 23139564]

約数ペア:

[(1, 23139564), (2, 11569782), (3, 7713188), (4, 5784891), (6, 3856594), (7, 3305652), (12, 1928297), (14, 1652826), (21, 1101884), (23, 1006068), (28, 826413), (29, 797916), (42, 550942), (46, 503034), (49, 472236), (58, 398958), (59, 392196), (69, 335356), (84, 275471), (87, 265972), (92, 251517), (98, 236118), (116, 199479), (118, 196098), (138, 167678), (147, 157412), (161, 143724), (174, 132986), (177, 130732), (196, 118059), (203, 113988), (236, 98049), (276, 83839), (294, 78706), (322, 71862), (348, 66493), (354, 65366), (406, 56994), (413, 56028), (483, 47908), (588, 39353), (609, 37996), (644, 35931), (667, 34692), (708, 32683), (812, 28497), (826, 28014), (966, 23954), (1127, 20532), (1218, 18998), (1239, 18676), (1334, 17346), (1357, 17052), (1421, 16284), (1652, 14007), (1711, 13524), (1932, 11977), (2001, 11564), (2254, 10266), (2436, 9499), (2478, 9338), (2668, 8673), (2714, 8526), (2842, 8142), (2891, 8004), (3381, 6844), (3422, 6762), (4002, 5782), (4071, 5684), (4263, 5428), (4508, 5133), (4669, 4956)]