75756876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 204153600

約数和(自身を除く): 128396724

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 61, 76, 78, 114, 122, 156, 183, 228, 244, 247, 366, 419, 494, 732, 741, 793, 838, 988, 1159, 1257, 1482, 1586, 1676, 2318, 2379, 2514, 2964, 3172, 3477, 4636, 4758, 5028, 5447, 6954, 7961, 9516, 10894, 13908, 15067, 15922, 16341, 21788, 23883, 25559, 30134, 31844, 32682, 45201, 47766, 51118, 60268, 65364, 76677, 90402, 95532, 102236, 103493, 153354, 180804, 206986, 306708, 310479, 332267, 413972, 485621, 620958, 664534, 971242, 996801, 1241916, 1329068, 1456863, 1942484, 1993602, 2913726, 3987204, 5827452, 6313073, 12626146, 18939219, 25252292, 37878438, 75756876]

約数ペア:

[(1, 75756876), (2, 37878438), (3, 25252292), (4, 18939219), (6, 12626146), (12, 6313073), (13, 5827452), (19, 3987204), (26, 2913726), (38, 1993602), (39, 1942484), (52, 1456863), (57, 1329068), (61, 1241916), (76, 996801), (78, 971242), (114, 664534), (122, 620958), (156, 485621), (183, 413972), (228, 332267), (244, 310479), (247, 306708), (366, 206986), (419, 180804), (494, 153354), (732, 103493), (741, 102236), (793, 95532), (838, 90402), (988, 76677), (1159, 65364), (1257, 60268), (1482, 51118), (1586, 47766), (1676, 45201), (2318, 32682), (2379, 31844), (2514, 30134), (2964, 25559), (3172, 23883), (3477, 21788), (4636, 16341), (4758, 15922), (5028, 15067), (5447, 13908), (6954, 10894), (7961, 9516)]