89060488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 189630720

約数和(自身を除く): 100570232

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 61, 88, 94, 122, 188, 244, 353, 376, 488, 517, 671, 706, 1034, 1342, 1412, 2068, 2684, 2824, 2867, 3883, 4136, 5368, 5734, 7766, 11468, 15532, 16591, 21533, 22936, 31064, 31537, 33182, 43066, 63074, 66364, 86132, 126148, 132728, 172264, 182501, 236863, 252296, 365002, 473726, 730004, 947452, 1012051, 1460008, 1894904, 2024102, 4048204, 8096408, 11132561, 22265122, 44530244, 89060488]

約数ペア:

[(1, 89060488), (2, 44530244), (4, 22265122), (8, 11132561), (11, 8096408), (22, 4048204), (44, 2024102), (47, 1894904), (61, 1460008), (88, 1012051), (94, 947452), (122, 730004), (188, 473726), (244, 365002), (353, 252296), (376, 236863), (488, 182501), (517, 172264), (671, 132728), (706, 126148), (1034, 86132), (1342, 66364), (1412, 63074), (2068, 43066), (2684, 33182), (2824, 31537), (2867, 31064), (3883, 22936), (4136, 21533), (5368, 16591), (5734, 15532), (7766, 11468)]