7476768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2026

約数の個数: 72

約数和(自身を含む): 22909068

約数和(自身を除く): 15432300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 1997, 3744, 3994, 5991, 7988, 11982, 15976, 17973, 23964, 25961, 31952, 35946, 47928, 51922, 63904, 71892, 77883, 95856, 103844, 143784, 155766, 191712, 207688, 233649, 287568, 311532, 415376, 467298, 575136, 623064, 830752, 934596, 1246128, 1869192, 2492256, 3738384, 7476768]

約数ペア:

[(1, 7476768), (2, 3738384), (3, 2492256), (4, 1869192), (6, 1246128), (8, 934596), (9, 830752), (12, 623064), (13, 575136), (16, 467298), (18, 415376), (24, 311532), (26, 287568), (32, 233649), (36, 207688), (39, 191712), (48, 155766), (52, 143784), (72, 103844), (78, 95856), (96, 77883), (104, 71892), (117, 63904), (144, 51922), (156, 47928), (208, 35946), (234, 31952), (288, 25961), (312, 23964), (416, 17973), (468, 15976), (624, 11982), (936, 7988), (1248, 5991), (1872, 3994), (1997, 3744)]