65426994

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 156710400

約数和(自身を除く): 91283406

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 114, 129, 171, 258, 342, 387, 513, 774, 817, 1026, 1161, 1483, 1634, 2322, 2451, 2966, 4449, 4902, 7353, 8898, 13347, 14706, 22059, 26694, 28177, 40041, 44118, 56354, 63769, 80082, 84531, 127538, 169062, 191307, 253593, 382614, 507186, 573921, 760779, 1147842, 1211611, 1521558, 1721763, 2423222, 3443526, 3634833, 7269666, 10904499, 21808998, 32713497, 65426994]

約数ペア:

[(1, 65426994), (2, 32713497), (3, 21808998), (6, 10904499), (9, 7269666), (18, 3634833), (19, 3443526), (27, 2423222), (38, 1721763), (43, 1521558), (54, 1211611), (57, 1147842), (86, 760779), (114, 573921), (129, 507186), (171, 382614), (258, 253593), (342, 191307), (387, 169062), (513, 127538), (774, 84531), (817, 80082), (1026, 63769), (1161, 56354), (1483, 44118), (1634, 40041), (2322, 28177), (2451, 26694), (2966, 22059), (4449, 14706), (4902, 13347), (7353, 8898)]