42068200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12373}}^1$

素因数の和:12406

約数の個数: 48

約数和(自身を含む): 103570380

約数和(自身を除く): 61502180

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 12373, 24746, 49492, 61865, 98984, 123730, 210341, 247460, 309325, 420682, 494920, 618650, 841364, 1051705, 1237300, 1682728, 2103410, 2474600, 4206820, 5258525, 8413640, 10517050, 21034100, 42068200]

約数ペア:

[(1, 42068200), (2, 21034100), (4, 10517050), (5, 8413640), (8, 5258525), (10, 4206820), (17, 2474600), (20, 2103410), (25, 1682728), (34, 1237300), (40, 1051705), (50, 841364), (68, 618650), (85, 494920), (100, 420682), (136, 309325), (170, 247460), (200, 210341), (340, 123730), (425, 98984), (680, 61865), (850, 49492), (1700, 24746), (3400, 12373)]