83762770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1219

約数の個数: 64

約数和(自身を含む): 187971840

約数和(自身を除く): 104209070

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 83, 91, 130, 166, 182, 415, 455, 581, 830, 910, 1079, 1109, 1162, 2158, 2218, 2905, 5395, 5545, 5810, 7553, 7763, 10790, 11090, 14417, 15106, 15526, 28834, 37765, 38815, 72085, 75530, 77630, 92047, 100919, 144170, 184094, 201838, 460235, 504595, 644329, 920470, 1009190, 1196611, 1288658, 2393222, 3221645, 5983055, 6443290, 8376277, 11966110, 16752554, 41881385, 83762770]

約数ペア:

[(1, 83762770), (2, 41881385), (5, 16752554), (7, 11966110), (10, 8376277), (13, 6443290), (14, 5983055), (26, 3221645), (35, 2393222), (65, 1288658), (70, 1196611), (83, 1009190), (91, 920470), (130, 644329), (166, 504595), (182, 460235), (415, 201838), (455, 184094), (581, 144170), (830, 100919), (910, 92047), (1079, 77630), (1109, 75530), (1162, 72085), (2158, 38815), (2218, 37765), (2905, 28834), (5395, 15526), (5545, 15106), (5810, 14417), (7553, 11090), (7763, 10790)]