727400088

素因数分解:

$2^3\times 3^5\times {\mathrm{374177}}^1$

素因数の和:374198

約数の個数: 48

約数和(自身を含む): 2043011880

約数和(自身を除く): 1315611792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 374177, 748354, 1122531, 1496708, 2245062, 2993416, 3367593, 4490124, 6735186, 8980248, 10102779, 13470372, 20205558, 26940744, 30308337, 40411116, 60616674, 80822232, 90925011, 121233348, 181850022, 242466696, 363700044, 727400088]

約数ペア:

[(1, 727400088), (2, 363700044), (3, 242466696), (4, 181850022), (6, 121233348), (8, 90925011), (9, 80822232), (12, 60616674), (18, 40411116), (24, 30308337), (27, 26940744), (36, 20205558), (54, 13470372), (72, 10102779), (81, 8980248), (108, 6735186), (162, 4490124), (216, 3367593), (243, 2993416), (324, 2245062), (486, 1496708), (648, 1122531), (972, 748354), (1944, 374177)]