31768038

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10321}}^1$

素因数の和:10354

約数の個数: 40

約数和(自身を含む): 74937720

約数和(自身を除く): 43169682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 10321, 20642, 30963, 61926, 92889, 185778, 196099, 278667, 392198, 557334, 588297, 836001, 1176594, 1672002, 1764891, 3529782, 5294673, 10589346, 15884019, 31768038]

約数ペア:

[(1, 31768038), (2, 15884019), (3, 10589346), (6, 5294673), (9, 3529782), (18, 1764891), (19, 1672002), (27, 1176594), (38, 836001), (54, 588297), (57, 557334), (81, 392198), (114, 278667), (162, 196099), (171, 185778), (342, 92889), (513, 61926), (1026, 30963), (1539, 20642), (3078, 10321)]