172669812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{12611}}^1$

素因数の和:12788

約数の個数: 48

約数和(自身を含む): 463314432

約数和(自身を除く): 290644620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 12611, 13692, 25222, 37833, 50444, 75666, 88277, 151332, 176554, 264831, 353108, 529662, 1059324, 2055593, 4111186, 6166779, 8222372, 12333558, 14389151, 24667116, 28778302, 43167453, 57556604, 86334906, 172669812]

約数ペア:

[(1, 172669812), (2, 86334906), (3, 57556604), (4, 43167453), (6, 28778302), (7, 24667116), (12, 14389151), (14, 12333558), (21, 8222372), (28, 6166779), (42, 4111186), (84, 2055593), (163, 1059324), (326, 529662), (489, 353108), (652, 264831), (978, 176554), (1141, 151332), (1956, 88277), (2282, 75666), (3423, 50444), (4564, 37833), (6846, 25222), (12611, 13692)]