9251892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 25729704

約数和(自身を除く): 16477812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 373, 468, 477, 636, 689, 746, 954, 1119, 1378, 1492, 1908, 2067, 2238, 2756, 3357, 4134, 4476, 4849, 6201, 6714, 8268, 9698, 12402, 13428, 14547, 19396, 19769, 24804, 29094, 39538, 43641, 58188, 59307, 79076, 87282, 118614, 174564, 177921, 237228, 256997, 355842, 513994, 711684, 770991, 1027988, 1541982, 2312973, 3083964, 4625946, 9251892]

約数ペア:

[(1, 9251892), (2, 4625946), (3, 3083964), (4, 2312973), (6, 1541982), (9, 1027988), (12, 770991), (13, 711684), (18, 513994), (26, 355842), (36, 256997), (39, 237228), (52, 177921), (53, 174564), (78, 118614), (106, 87282), (117, 79076), (156, 59307), (159, 58188), (212, 43641), (234, 39538), (318, 29094), (373, 24804), (468, 19769), (477, 19396), (636, 14547), (689, 13428), (746, 12402), (954, 9698), (1119, 8268), (1378, 6714), (1492, 6201), (1908, 4849), (2067, 4476), (2238, 4134), (2756, 3357)]