33154420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 79965144

約数和(自身を除く): 46810724

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 169, 170, 221, 260, 338, 340, 442, 577, 676, 845, 884, 1105, 1154, 1690, 2210, 2308, 2873, 2885, 3380, 4420, 5746, 5770, 7501, 9809, 11492, 11540, 14365, 15002, 19618, 28730, 30004, 37505, 39236, 49045, 57460, 75010, 97513, 98090, 127517, 150020, 195026, 196180, 255034, 390052, 487565, 510068, 637585, 975130, 1275170, 1657721, 1950260, 2550340, 3315442, 6630884, 8288605, 16577210, 33154420]

約数ペア:

[(1, 33154420), (2, 16577210), (4, 8288605), (5, 6630884), (10, 3315442), (13, 2550340), (17, 1950260), (20, 1657721), (26, 1275170), (34, 975130), (52, 637585), (65, 510068), (68, 487565), (85, 390052), (130, 255034), (169, 196180), (170, 195026), (221, 150020), (260, 127517), (338, 98090), (340, 97513), (442, 75010), (577, 57460), (676, 49045), (845, 39236), (884, 37505), (1105, 30004), (1154, 28730), (1690, 19618), (2210, 15002), (2308, 14365), (2873, 11540), (2885, 11492), (3380, 9809), (4420, 7501), (5746, 5770)]