74938304

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3559}}^1$

素因数の和:3625

約数の個数: 56

約数和(自身を含む): 173614080

約数和(自身を除く): 98675776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 3559, 5264, 7118, 10528, 14236, 21056, 24913, 28472, 49826, 56944, 99652, 113888, 167273, 199304, 227776, 334546, 398608, 669092, 797216, 1170911, 1338184, 1594432, 2341822, 2676368, 4683644, 5352736, 9367288, 10705472, 18734576, 37469152, 74938304]

約数ペア:

[(1, 74938304), (2, 37469152), (4, 18734576), (7, 10705472), (8, 9367288), (14, 5352736), (16, 4683644), (28, 2676368), (32, 2341822), (47, 1594432), (56, 1338184), (64, 1170911), (94, 797216), (112, 669092), (188, 398608), (224, 334546), (329, 227776), (376, 199304), (448, 167273), (658, 113888), (752, 99652), (1316, 56944), (1504, 49826), (2632, 28472), (3008, 24913), (3559, 21056), (5264, 14236), (7118, 10528)]