36197980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19889}}^1$

素因数の和:19918

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 57364580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 19889, 39778, 79556, 99445, 139223, 198890, 258557, 278446, 397780, 517114, 556892, 696115, 1034228, 1292785, 1392230, 1809899, 2585570, 2784460, 3619798, 5171140, 7239596, 9049495, 18098990, 36197980]

約数ペア:

[(1, 36197980), (2, 18098990), (4, 9049495), (5, 7239596), (7, 5171140), (10, 3619798), (13, 2784460), (14, 2585570), (20, 1809899), (26, 1392230), (28, 1292785), (35, 1034228), (52, 696115), (65, 556892), (70, 517114), (91, 397780), (130, 278446), (140, 258557), (182, 198890), (260, 139223), (364, 99445), (455, 79556), (910, 39778), (1820, 19889)]