89340732

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{21211}}^1$

素因数の和:21240

約数の個数: 60

約数和(自身を含む): 251531896

約数和(自身を除く): 162191164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 21211, 42422, 63633, 84844, 127266, 190899, 254532, 275743, 381798, 551486, 572697, 763596, 827229, 1102972, 1145394, 1654458, 1718091, 2290788, 2481687, 3308916, 3436182, 4963374, 6872364, 7445061, 9926748, 14890122, 22335183, 29780244, 44670366, 89340732]

約数ペア:

[(1, 89340732), (2, 44670366), (3, 29780244), (4, 22335183), (6, 14890122), (9, 9926748), (12, 7445061), (13, 6872364), (18, 4963374), (26, 3436182), (27, 3308916), (36, 2481687), (39, 2290788), (52, 1718091), (54, 1654458), (78, 1145394), (81, 1102972), (108, 827229), (117, 763596), (156, 572697), (162, 551486), (234, 381798), (324, 275743), (351, 254532), (468, 190899), (702, 127266), (1053, 84844), (1404, 63633), (2106, 42422), (4212, 21211)]