173772756

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 471139200

約数和(自身を除く): 297366444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 113, 116, 174, 226, 261, 339, 348, 452, 491, 522, 678, 783, 982, 1017, 1044, 1356, 1473, 1566, 1964, 2034, 2946, 3051, 3132, 3277, 4068, 4419, 5892, 6102, 6554, 8838, 9831, 12204, 13108, 13257, 14239, 17676, 19662, 26514, 28478, 29493, 39324, 42717, 53028, 55483, 56956, 58986, 85434, 88479, 110966, 117972, 128151, 166449, 170868, 176958, 221932, 256302, 332898, 353916, 384453, 499347, 512604, 665796, 768906, 998694, 1498041, 1537812, 1609007, 1997388, 2996082, 3218014, 4827021, 5992164, 6436028, 9654042, 14481063, 19308084, 28962126, 43443189, 57924252, 86886378, 173772756]

約数ペア:

[(1, 173772756), (2, 86886378), (3, 57924252), (4, 43443189), (6, 28962126), (9, 19308084), (12, 14481063), (18, 9654042), (27, 6436028), (29, 5992164), (36, 4827021), (54, 3218014), (58, 2996082), (87, 1997388), (108, 1609007), (113, 1537812), (116, 1498041), (174, 998694), (226, 768906), (261, 665796), (339, 512604), (348, 499347), (452, 384453), (491, 353916), (522, 332898), (678, 256302), (783, 221932), (982, 176958), (1017, 170868), (1044, 166449), (1356, 128151), (1473, 117972), (1566, 110966), (1964, 88479), (2034, 85434), (2946, 58986), (3051, 56956), (3132, 55483), (3277, 53028), (4068, 42717), (4419, 39324), (5892, 29493), (6102, 28478), (6554, 26514), (8838, 19662), (9831, 17676), (12204, 14239), (13108, 13257)]