40143324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15137}}^1$

素因数の和:15174

約数の個数: 48

約数和(自身を含む): 106813728

約数和(自身を除く): 66670404

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 15137, 30274, 45411, 60548, 90822, 181644, 196781, 257329, 393562, 514658, 590343, 771987, 787124, 1029316, 1180686, 1543974, 2361372, 3087948, 3345277, 6690554, 10035831, 13381108, 20071662, 40143324]

約数ペア:

[(1, 40143324), (2, 20071662), (3, 13381108), (4, 10035831), (6, 6690554), (12, 3345277), (13, 3087948), (17, 2361372), (26, 1543974), (34, 1180686), (39, 1029316), (51, 787124), (52, 771987), (68, 590343), (78, 514658), (102, 393562), (156, 257329), (204, 196781), (221, 181644), (442, 90822), (663, 60548), (884, 45411), (1326, 30274), (2652, 15137)]