4004964

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 60

約数和(自身を含む): 10733184

約数和(自身を除く): 6728220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 263, 282, 324, 423, 526, 564, 789, 846, 1052, 1269, 1578, 1692, 2367, 2538, 3156, 3807, 4734, 5076, 7101, 7614, 9468, 12361, 14202, 15228, 21303, 24722, 28404, 37083, 42606, 49444, 74166, 85212, 111249, 148332, 222498, 333747, 444996, 667494, 1001241, 1334988, 2002482, 4004964]

約数ペア:

[(1, 4004964), (2, 2002482), (3, 1334988), (4, 1001241), (6, 667494), (9, 444996), (12, 333747), (18, 222498), (27, 148332), (36, 111249), (47, 85212), (54, 74166), (81, 49444), (94, 42606), (108, 37083), (141, 28404), (162, 24722), (188, 21303), (263, 15228), (282, 14202), (324, 12361), (423, 9468), (526, 7614), (564, 7101), (789, 5076), (846, 4734), (1052, 3807), (1269, 3156), (1578, 2538), (1692, 2367)]