77631264

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4767

約数の個数: 96

約数和(自身を含む): 238392000

約数和(自身を除く): 160760736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 4729, 5472, 8208, 9458, 14187, 16416, 18916, 28374, 37832, 42561, 56748, 75664, 85122, 89851, 113496, 127683, 151328, 170244, 179702, 226992, 255366, 269553, 340488, 359404, 453984, 510732, 539106, 680976, 718808, 808659, 1021464, 1078212, 1361952, 1437616, 1617318, 2042928, 2156424, 2425977, 2875232, 3234636, 4085856, 4312848, 4851954, 6469272, 8625696, 9703908, 12938544, 19407816, 25877088, 38815632, 77631264]

約数ペア:

[(1, 77631264), (2, 38815632), (3, 25877088), (4, 19407816), (6, 12938544), (8, 9703908), (9, 8625696), (12, 6469272), (16, 4851954), (18, 4312848), (19, 4085856), (24, 3234636), (27, 2875232), (32, 2425977), (36, 2156424), (38, 2042928), (48, 1617318), (54, 1437616), (57, 1361952), (72, 1078212), (76, 1021464), (96, 808659), (108, 718808), (114, 680976), (144, 539106), (152, 510732), (171, 453984), (216, 359404), (228, 340488), (288, 269553), (304, 255366), (342, 226992), (432, 179702), (456, 170244), (513, 151328), (608, 127683), (684, 113496), (864, 89851), (912, 85122), (1026, 75664), (1368, 56748), (1824, 42561), (2052, 37832), (2736, 28374), (4104, 18916), (4729, 16416), (5472, 14187), (8208, 9458)]