12338781192

素因数分解:

$2^3\times 3^4\times {\mathrm{947}}^1\times {\mathrm{20107}}^1$

素因数の和:21072

約数の個数: 80

約数和(自身を含む): 34598226960

約数和(自身を除く): 22259445768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 947, 1894, 2841, 3788, 5682, 7576, 8523, 11364, 17046, 20107, 22728, 25569, 34092, 40214, 51138, 60321, 68184, 76707, 80428, 102276, 120642, 153414, 160856, 180963, 204552, 241284, 306828, 361926, 482568, 542889, 613656, 723852, 1085778, 1447704, 1628667, 2171556, 3257334, 4343112, 6514668, 13029336, 19041329, 38082658, 57123987, 76165316, 114247974, 152330632, 171371961, 228495948, 342743922, 456991896, 514115883, 685487844, 1028231766, 1370975688, 1542347649, 2056463532, 3084695298, 4112927064, 6169390596, 12338781192]

約数ペア:

[(1, 12338781192), (2, 6169390596), (3, 4112927064), (4, 3084695298), (6, 2056463532), (8, 1542347649), (9, 1370975688), (12, 1028231766), (18, 685487844), (24, 514115883), (27, 456991896), (36, 342743922), (54, 228495948), (72, 171371961), (81, 152330632), (108, 114247974), (162, 76165316), (216, 57123987), (324, 38082658), (648, 19041329), (947, 13029336), (1894, 6514668), (2841, 4343112), (3788, 3257334), (5682, 2171556), (7576, 1628667), (8523, 1447704), (11364, 1085778), (17046, 723852), (20107, 613656), (22728, 542889), (25569, 482568), (34092, 361926), (40214, 306828), (51138, 241284), (60321, 204552), (68184, 180963), (76707, 160856), (80428, 153414), (102276, 120642)]