82305496

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 199946880

約数和(自身を除く): 117641384

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 521, 637, 728, 806, 868, 1042, 1274, 1519, 1612, 1736, 2084, 2548, 2821, 3038, 3224, 3647, 4168, 5096, 5642, 6076, 6773, 7294, 11284, 12152, 13546, 14588, 16151, 19747, 22568, 25529, 27092, 29176, 32302, 39494, 47411, 51058, 54184, 64604, 78988, 94822, 102116, 113057, 129208, 157976, 189644, 204232, 209963, 226114, 331877, 379288, 419926, 452228, 663754, 791399, 839852, 904456, 1327508, 1469741, 1582798, 1679704, 2655016, 2939482, 3165596, 5878964, 6331192, 10288187, 11757928, 20576374, 41152748, 82305496]

約数ペア:

[(1, 82305496), (2, 41152748), (4, 20576374), (7, 11757928), (8, 10288187), (13, 6331192), (14, 5878964), (26, 3165596), (28, 2939482), (31, 2655016), (49, 1679704), (52, 1582798), (56, 1469741), (62, 1327508), (91, 904456), (98, 839852), (104, 791399), (124, 663754), (182, 452228), (196, 419926), (217, 379288), (248, 331877), (364, 226114), (392, 209963), (403, 204232), (434, 189644), (521, 157976), (637, 129208), (728, 113057), (806, 102116), (868, 94822), (1042, 78988), (1274, 64604), (1519, 54184), (1612, 51058), (1736, 47411), (2084, 39494), (2548, 32302), (2821, 29176), (3038, 27092), (3224, 25529), (3647, 22568), (4168, 19747), (5096, 16151), (5642, 14588), (6076, 13546), (6773, 12152), (7294, 11284)]