66749448

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 174758400

約数和(自身を除く): 108008952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 584, 744, 876, 1229, 1752, 2263, 2458, 3687, 4526, 4916, 6789, 7374, 9052, 9832, 13578, 14748, 18104, 27156, 29496, 38099, 54312, 76198, 89717, 114297, 152396, 179434, 228594, 269151, 304792, 358868, 457188, 538302, 717736, 914376, 1076604, 2153208, 2781227, 5562454, 8343681, 11124908, 16687362, 22249816, 33374724, 66749448]

約数ペア:

[(1, 66749448), (2, 33374724), (3, 22249816), (4, 16687362), (6, 11124908), (8, 8343681), (12, 5562454), (24, 2781227), (31, 2153208), (62, 1076604), (73, 914376), (93, 717736), (124, 538302), (146, 457188), (186, 358868), (219, 304792), (248, 269151), (292, 228594), (372, 179434), (438, 152396), (584, 114297), (744, 89717), (876, 76198), (1229, 54312), (1752, 38099), (2263, 29496), (2458, 27156), (3687, 18104), (4526, 14748), (4916, 13578), (6789, 9832), (7374, 9052)]