78037884

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 211948800

約数和(自身を除く): 133910916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 59, 74, 108, 111, 118, 148, 177, 222, 236, 331, 333, 354, 444, 531, 662, 666, 708, 993, 999, 1062, 1324, 1332, 1593, 1986, 1998, 2124, 2183, 2979, 3186, 3972, 3996, 4366, 5958, 6372, 6549, 8732, 8937, 11916, 12247, 13098, 17874, 19529, 19647, 24494, 26196, 35748, 36741, 39058, 39294, 48988, 58587, 58941, 73482, 78116, 78588, 110223, 117174, 117882, 146964, 175761, 220446, 234348, 235764, 330669, 351522, 440892, 527283, 661338, 703044, 722573, 1054566, 1322676, 1445146, 2109132, 2167719, 2890292, 4335438, 6503157, 8670876, 13006314, 19509471, 26012628, 39018942, 78037884]

約数ペア:

[(1, 78037884), (2, 39018942), (3, 26012628), (4, 19509471), (6, 13006314), (9, 8670876), (12, 6503157), (18, 4335438), (27, 2890292), (36, 2167719), (37, 2109132), (54, 1445146), (59, 1322676), (74, 1054566), (108, 722573), (111, 703044), (118, 661338), (148, 527283), (177, 440892), (222, 351522), (236, 330669), (331, 235764), (333, 234348), (354, 220446), (444, 175761), (531, 146964), (662, 117882), (666, 117174), (708, 110223), (993, 78588), (999, 78116), (1062, 73482), (1324, 58941), (1332, 58587), (1593, 48988), (1986, 39294), (1998, 39058), (2124, 36741), (2183, 35748), (2979, 26196), (3186, 24494), (3972, 19647), (3996, 19529), (4366, 17874), (5958, 13098), (6372, 12247), (6549, 11916), (8732, 8937)]