63844170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 166440960

約数和(自身を除く): 102596790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1289, 1651, 1905, 2578, 3302, 3810, 3867, 4953, 6445, 7734, 8255, 9906, 12890, 16510, 16757, 19335, 24765, 33514, 38670, 49530, 50271, 83785, 100542, 163703, 167570, 251355, 327406, 491109, 502710, 818515, 982218, 1637030, 2128139, 2455545, 4256278, 4911090, 6384417, 10640695, 12768834, 21281390, 31922085, 63844170]

約数ペア:

[(1, 63844170), (2, 31922085), (3, 21281390), (5, 12768834), (6, 10640695), (10, 6384417), (13, 4911090), (15, 4256278), (26, 2455545), (30, 2128139), (39, 1637030), (65, 982218), (78, 818515), (127, 502710), (130, 491109), (195, 327406), (254, 251355), (381, 167570), (390, 163703), (635, 100542), (762, 83785), (1270, 50271), (1289, 49530), (1651, 38670), (1905, 33514), (2578, 24765), (3302, 19335), (3810, 16757), (3867, 16510), (4953, 12890), (6445, 9906), (7734, 8255)]