73581104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1509

約数の個数: 40

約数和(自身を含む): 148621440

約数和(自身を除く): 75040336

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 872, 1361, 1744, 2722, 3379, 5444, 6758, 10888, 13516, 21776, 27032, 42191, 54064, 84382, 148349, 168764, 296698, 337528, 593396, 675056, 1186792, 2373584, 4598819, 9197638, 18395276, 36790552, 73581104]

約数ペア:

[(1, 73581104), (2, 36790552), (4, 18395276), (8, 9197638), (16, 4598819), (31, 2373584), (62, 1186792), (109, 675056), (124, 593396), (218, 337528), (248, 296698), (436, 168764), (496, 148349), (872, 84382), (1361, 54064), (1744, 42191), (2722, 27032), (3379, 21776), (5444, 13516), (6758, 10888)]