29719248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 83702976

約数和(自身を除く): 53983728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 491, 582, 624, 776, 982, 1164, 1261, 1473, 1552, 1964, 2328, 2522, 2946, 3783, 3928, 4656, 5044, 5892, 6383, 7566, 7856, 10088, 11784, 12766, 15132, 19149, 20176, 23568, 25532, 30264, 38298, 47627, 51064, 60528, 76596, 95254, 102128, 142881, 153192, 190508, 285762, 306384, 381016, 571524, 619151, 762032, 1143048, 1238302, 1857453, 2286096, 2476604, 3714906, 4953208, 7429812, 9906416, 14859624, 29719248]

約数ペア:

[(1, 29719248), (2, 14859624), (3, 9906416), (4, 7429812), (6, 4953208), (8, 3714906), (12, 2476604), (13, 2286096), (16, 1857453), (24, 1238302), (26, 1143048), (39, 762032), (48, 619151), (52, 571524), (78, 381016), (97, 306384), (104, 285762), (156, 190508), (194, 153192), (208, 142881), (291, 102128), (312, 95254), (388, 76596), (491, 60528), (582, 51064), (624, 47627), (776, 38298), (982, 30264), (1164, 25532), (1261, 23568), (1473, 20176), (1552, 19149), (1964, 15132), (2328, 12766), (2522, 11784), (2946, 10088), (3783, 7856), (3928, 7566), (4656, 6383), (5044, 5892)]