27371604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 69681920

約数和(自身を除く): 42310316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 2221, 3081, 4108, 4442, 6162, 6663, 8884, 12324, 13326, 26652, 28873, 57746, 86619, 115492, 173238, 175459, 346476, 350918, 526377, 701836, 1052754, 2105508, 2280967, 4561934, 6842901, 9123868, 13685802, 27371604]

約数ペア:

[(1, 27371604), (2, 13685802), (3, 9123868), (4, 6842901), (6, 4561934), (12, 2280967), (13, 2105508), (26, 1052754), (39, 701836), (52, 526377), (78, 350918), (79, 346476), (156, 175459), (158, 173238), (237, 115492), (316, 86619), (474, 57746), (948, 28873), (1027, 26652), (2054, 13326), (2221, 12324), (3081, 8884), (4108, 6663), (4442, 6162)]