18195144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^3$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 50863680

約数和(自身を除く): 32668536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1681, 1804, 2706, 3362, 3608, 5043, 5412, 6724, 10086, 10824, 13448, 18491, 20172, 36982, 40344, 55473, 68921, 73964, 110946, 137842, 147928, 206763, 221892, 275684, 413526, 443784, 551368, 758131, 827052, 1516262, 1654104, 2274393, 3032524, 4548786, 6065048, 9097572, 18195144]

約数ペア:

[(1, 18195144), (2, 9097572), (3, 6065048), (4, 4548786), (6, 3032524), (8, 2274393), (11, 1654104), (12, 1516262), (22, 827052), (24, 758131), (33, 551368), (41, 443784), (44, 413526), (66, 275684), (82, 221892), (88, 206763), (123, 147928), (132, 137842), (164, 110946), (246, 73964), (264, 68921), (328, 55473), (451, 40344), (492, 36982), (902, 20172), (984, 18491), (1353, 13448), (1681, 10824), (1804, 10086), (2706, 6724), (3362, 5412), (3608, 5043)]