47993448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1594

約数の個数: 64

約数和(自身を含む): 128736000

約数和(自身を除く): 80742552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1489, 1896, 2686, 2978, 4029, 4467, 5372, 5956, 8058, 8934, 10744, 11912, 16116, 17868, 25313, 32232, 35736, 50626, 75939, 101252, 117631, 151878, 202504, 235262, 303756, 352893, 470524, 607512, 705786, 941048, 1411572, 1999727, 2823144, 3999454, 5999181, 7998908, 11998362, 15997816, 23996724, 47993448]

約数ペア:

[(1, 47993448), (2, 23996724), (3, 15997816), (4, 11998362), (6, 7998908), (8, 5999181), (12, 3999454), (17, 2823144), (24, 1999727), (34, 1411572), (51, 941048), (68, 705786), (79, 607512), (102, 470524), (136, 352893), (158, 303756), (204, 235262), (237, 202504), (316, 151878), (408, 117631), (474, 101252), (632, 75939), (948, 50626), (1343, 35736), (1489, 32232), (1896, 25313), (2686, 17868), (2978, 16116), (4029, 11912), (4467, 10744), (5372, 8934), (5956, 8058)]