63968142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1811}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 151512192

約数和(自身を除く): 87544050

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 841, 1218, 1682, 1811, 2523, 3622, 5046, 5433, 5887, 10866, 11774, 12677, 17661, 25354, 35322, 38031, 52519, 76062, 105038, 157557, 315114, 367633, 735266, 1102899, 1523051, 2205798, 3046102, 4569153, 9138306, 10661357, 21322714, 31984071, 63968142]

約数ペア:

[(1, 63968142), (2, 31984071), (3, 21322714), (6, 10661357), (7, 9138306), (14, 4569153), (21, 3046102), (29, 2205798), (42, 1523051), (58, 1102899), (87, 735266), (174, 367633), (203, 315114), (406, 157557), (609, 105038), (841, 76062), (1218, 52519), (1682, 38031), (1811, 35322), (2523, 25354), (3622, 17661), (5046, 12677), (5433, 11774), (5887, 10866)]