87337746

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 195302016

約数和(自身を除く): 107964270

約数列:

[1, 2, 3, 6, 9, 18, 53, 83, 106, 159, 166, 249, 318, 477, 498, 747, 954, 1103, 1494, 2206, 3309, 4399, 6618, 8798, 9927, 13197, 19854, 26394, 39591, 58459, 79182, 91549, 116918, 175377, 183098, 274647, 350754, 526131, 549294, 823941, 1052262, 1647882, 4852097, 9704194, 14556291, 29112582, 43668873, 87337746]

約数ペア:

[(1, 87337746), (2, 43668873), (3, 29112582), (6, 14556291), (9, 9704194), (18, 4852097), (53, 1647882), (83, 1052262), (106, 823941), (159, 549294), (166, 526131), (249, 350754), (318, 274647), (477, 183098), (498, 175377), (747, 116918), (954, 91549), (1103, 79182), (1494, 58459), (2206, 39591), (3309, 26394), (4399, 19854), (6618, 13197), (8798, 9927)]