74380554

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2753}}^1$

素因数の和:2859

約数の個数: 48

約数和(自身を含む): 171849600

約数和(自身を除く): 97469046

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 2753, 3002, 4503, 5506, 8259, 9006, 13509, 16518, 24777, 27018, 49554, 52307, 104614, 156921, 217487, 313842, 434974, 470763, 652461, 941526, 1304922, 1957383, 3914766, 4132253, 8264506, 12396759, 24793518, 37190277, 74380554]

約数ペア:

[(1, 74380554), (2, 37190277), (3, 24793518), (6, 12396759), (9, 8264506), (18, 4132253), (19, 3914766), (38, 1957383), (57, 1304922), (79, 941526), (114, 652461), (158, 470763), (171, 434974), (237, 313842), (342, 217487), (474, 156921), (711, 104614), (1422, 52307), (1501, 49554), (2753, 27018), (3002, 24777), (4503, 16518), (5506, 13509), (8259, 9006)]