64211670036

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1\times {\mathrm{38803}}^1$

素因数の和:39925

約数の個数: 72

約数和(自身を含む): 166247201120

約数和(自身を除く): 102035531084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1069, 1548, 2138, 3207, 4276, 6414, 9621, 12828, 19242, 38484, 38803, 45967, 77606, 91934, 116409, 137901, 155212, 183868, 232818, 275802, 349227, 413703, 465636, 551604, 698454, 827406, 1396908, 1654812, 1668529, 3337058, 5005587, 6674116, 10011174, 15016761, 20022348, 30033522, 41480407, 60067044, 82960814, 124441221, 165921628, 248882442, 373323663, 497764884, 746647326, 1493294652, 1783657501, 3567315002, 5350972503, 7134630004, 10701945006, 16052917509, 21403890012, 32105835018, 64211670036]

約数ペア:

[(1, 64211670036), (2, 32105835018), (3, 21403890012), (4, 16052917509), (6, 10701945006), (9, 7134630004), (12, 5350972503), (18, 3567315002), (36, 1783657501), (43, 1493294652), (86, 746647326), (129, 497764884), (172, 373323663), (258, 248882442), (387, 165921628), (516, 124441221), (774, 82960814), (1069, 60067044), (1548, 41480407), (2138, 30033522), (3207, 20022348), (4276, 15016761), (6414, 10011174), (9621, 6674116), (12828, 5005587), (19242, 3337058), (38484, 1668529), (38803, 1654812), (45967, 1396908), (77606, 827406), (91934, 698454), (116409, 551604), (137901, 465636), (155212, 413703), (183868, 349227), (232818, 275802)]