47379852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3491}}^1$

素因数の和:3543

約数の個数: 72

約数和(自身を含む): 133464240

約数和(自身を除く): 86084388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 3491, 4524, 6786, 6982, 10473, 13572, 13964, 20946, 31419, 41892, 45383, 62838, 90766, 101239, 125676, 136149, 181532, 202478, 272298, 303717, 404956, 408447, 544596, 607434, 816894, 911151, 1214868, 1316107, 1633788, 1822302, 2632214, 3644604, 3948321, 5264428, 7896642, 11844963, 15793284, 23689926, 47379852]

約数ペア:

[(1, 47379852), (2, 23689926), (3, 15793284), (4, 11844963), (6, 7896642), (9, 5264428), (12, 3948321), (13, 3644604), (18, 2632214), (26, 1822302), (29, 1633788), (36, 1316107), (39, 1214868), (52, 911151), (58, 816894), (78, 607434), (87, 544596), (116, 408447), (117, 404956), (156, 303717), (174, 272298), (234, 202478), (261, 181532), (348, 136149), (377, 125676), (468, 101239), (522, 90766), (754, 62838), (1044, 45383), (1131, 41892), (1508, 31419), (2262, 20946), (3393, 13964), (3491, 13572), (4524, 10473), (6786, 6982)]