23812128

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{929}}^1$

素因数の和:1034

約数の個数: 72

約数和(自身を含む): 68550300

約数和(自身を除く): 44738172

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, 929, 1068, 1424, 1602, 1858, 2136, 2787, 2848, 3204, 3716, 4272, 5574, 6408, 7432, 8361, 8544, 11148, 12816, 14864, 16722, 22296, 25632, 29728, 33444, 44592, 66888, 82681, 89184, 133776, 165362, 248043, 267552, 330724, 496086, 661448, 744129, 992172, 1322896, 1488258, 1984344, 2645792, 2976516, 3968688, 5953032, 7937376, 11906064, 23812128]

約数ペア:

[(1, 23812128), (2, 11906064), (3, 7937376), (4, 5953032), (6, 3968688), (8, 2976516), (9, 2645792), (12, 1984344), (16, 1488258), (18, 1322896), (24, 992172), (32, 744129), (36, 661448), (48, 496086), (72, 330724), (89, 267552), (96, 248043), (144, 165362), (178, 133776), (267, 89184), (288, 82681), (356, 66888), (534, 44592), (712, 33444), (801, 29728), (929, 25632), (1068, 22296), (1424, 16722), (1602, 14864), (1858, 12816), (2136, 11148), (2787, 8544), (2848, 8361), (3204, 7432), (3716, 6408), (4272, 5574)]