19088928

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:934

約数の個数: 72

約数和(自身を含む): 55036800

約数和(自身を除く): 35947872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 839, 948, 1264, 1422, 1678, 1896, 2517, 2528, 2844, 3356, 3792, 5034, 5688, 6712, 7551, 7584, 10068, 11376, 13424, 15102, 20136, 22752, 26848, 30204, 40272, 60408, 66281, 80544, 120816, 132562, 198843, 241632, 265124, 397686, 530248, 596529, 795372, 1060496, 1193058, 1590744, 2120992, 2386116, 3181488, 4772232, 6362976, 9544464, 19088928]

約数ペア:

[(1, 19088928), (2, 9544464), (3, 6362976), (4, 4772232), (6, 3181488), (8, 2386116), (9, 2120992), (12, 1590744), (16, 1193058), (18, 1060496), (24, 795372), (32, 596529), (36, 530248), (48, 397686), (72, 265124), (79, 241632), (96, 198843), (144, 132562), (158, 120816), (237, 80544), (288, 66281), (316, 60408), (474, 40272), (632, 30204), (711, 26848), (839, 22752), (948, 20136), (1264, 15102), (1422, 13424), (1678, 11376), (1896, 10068), (2517, 7584), (2528, 7551), (2844, 6712), (3356, 5688), (3792, 5034)]