64327728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2602

約数の個数: 80

約数和(自身を含む): 181702656

約数和(自身を除く): 117374928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 2543, 3162, 4216, 5086, 6324, 7629, 8432, 10172, 12648, 15258, 20344, 25296, 30516, 40688, 43231, 61032, 78833, 86462, 122064, 129693, 157666, 172924, 236499, 259386, 315332, 345848, 472998, 518772, 630664, 691696, 945996, 1037544, 1261328, 1340161, 1891992, 2075088, 2680322, 3783984, 4020483, 5360644, 8040966, 10721288, 16081932, 21442576, 32163864, 64327728]

約数ペア:

[(1, 64327728), (2, 32163864), (3, 21442576), (4, 16081932), (6, 10721288), (8, 8040966), (12, 5360644), (16, 4020483), (17, 3783984), (24, 2680322), (31, 2075088), (34, 1891992), (48, 1340161), (51, 1261328), (62, 1037544), (68, 945996), (93, 691696), (102, 630664), (124, 518772), (136, 472998), (186, 345848), (204, 315332), (248, 259386), (272, 236499), (372, 172924), (408, 157666), (496, 129693), (527, 122064), (744, 86462), (816, 78833), (1054, 61032), (1488, 43231), (1581, 40688), (2108, 30516), (2543, 25296), (3162, 20344), (4216, 15258), (5086, 12648), (6324, 10172), (7629, 8432)]