28305702396

素因数分解:

$2^2\times 3^8\times {\mathrm{1078559}}^1$

素因数の和:1078587

約数の個数: 54

約数和(自身を含む): 74298762720

約数和(自身を除く): 45993060324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 6561, 8748, 13122, 26244, 1078559, 2157118, 3235677, 4314236, 6471354, 9707031, 12942708, 19414062, 29121093, 38828124, 58242186, 87363279, 116484372, 174726558, 262089837, 349453116, 524179674, 786269511, 1048359348, 1572539022, 2358808533, 3145078044, 4717617066, 7076425599, 9435234132, 14152851198, 28305702396]

約数ペア:

[(1, 28305702396), (2, 14152851198), (3, 9435234132), (4, 7076425599), (6, 4717617066), (9, 3145078044), (12, 2358808533), (18, 1572539022), (27, 1048359348), (36, 786269511), (54, 524179674), (81, 349453116), (108, 262089837), (162, 174726558), (243, 116484372), (324, 87363279), (486, 58242186), (729, 38828124), (972, 29121093), (1458, 19414062), (2187, 12942708), (2916, 9707031), (4374, 6471354), (6561, 4314236), (8748, 3235677), (13122, 2157118), (26244, 1078559)]