79757030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2621}}^1$

素因数の和:2824

約数の個数: 32

約数和(自身を含む): 152915040

約数和(自身を除く): 73158010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1790, 2621, 3043, 5242, 6086, 13105, 15215, 26210, 30430, 44557, 89114, 222785, 445570, 469159, 938318, 2345795, 4691590, 7975703, 15951406, 39878515, 79757030]

約数ペア:

[(1, 79757030), (2, 39878515), (5, 15951406), (10, 7975703), (17, 4691590), (34, 2345795), (85, 938318), (170, 469159), (179, 445570), (358, 222785), (895, 89114), (1790, 44557), (2621, 30430), (3043, 26210), (5242, 15215), (6086, 13105)]