42103730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4673}}^1$

素因数の和:4750

約数の個数: 32

約数和(自身を含む): 81776304

約数和(自身を除く): 39672574

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 4673, 9010, 9346, 23365, 46730, 79441, 158882, 247669, 397205, 495338, 794410, 1238345, 2476690, 4210373, 8420746, 21051865, 42103730]

約数ペア:

[(1, 42103730), (2, 21051865), (5, 8420746), (10, 4210373), (17, 2476690), (34, 1238345), (53, 794410), (85, 495338), (106, 397205), (170, 247669), (265, 158882), (530, 79441), (901, 46730), (1802, 23365), (4505, 9346), (4673, 9010)]