62476180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12647}}^1$

素因数の和:12688

約数の個数: 48

約数和(自身を含む): 148740480

約数和(自身を除く): 86264300

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 12647, 25294, 50588, 63235, 126470, 164411, 240293, 252940, 328822, 480586, 657644, 822055, 961172, 1201465, 1644110, 2402930, 3123809, 3288220, 4805860, 6247618, 12495236, 15619045, 31238090, 62476180]

約数ペア:

[(1, 62476180), (2, 31238090), (4, 15619045), (5, 12495236), (10, 6247618), (13, 4805860), (19, 3288220), (20, 3123809), (26, 2402930), (38, 1644110), (52, 1201465), (65, 961172), (76, 822055), (95, 657644), (130, 480586), (190, 328822), (247, 252940), (260, 240293), (380, 164411), (494, 126470), (988, 63235), (1235, 50588), (2470, 25294), (4940, 12647)]