80710362

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 179262720

約数和(自身を除く): 98552358

約数列:

[1, 2, 3, 6, 9, 18, 83, 89, 166, 178, 249, 267, 498, 534, 607, 747, 801, 1214, 1494, 1602, 1821, 3642, 5463, 7387, 10926, 14774, 22161, 44322, 50381, 54023, 66483, 100762, 108046, 132966, 151143, 162069, 302286, 324138, 453429, 486207, 906858, 972414, 4483909, 8967818, 13451727, 26903454, 40355181, 80710362]

約数ペア:

[(1, 80710362), (2, 40355181), (3, 26903454), (6, 13451727), (9, 8967818), (18, 4483909), (83, 972414), (89, 906858), (166, 486207), (178, 453429), (249, 324138), (267, 302286), (498, 162069), (534, 151143), (607, 132966), (747, 108046), (801, 100762), (1214, 66483), (1494, 54023), (1602, 50381), (1821, 44322), (3642, 22161), (5463, 14774), (7387, 10926)]