38129208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122209}}^1$

素因数の和:122231

約数の個数: 32

約数和(自身を含む): 102656400

約数和(自身を除く): 64527192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 122209, 244418, 366627, 488836, 733254, 977672, 1466508, 1588717, 2933016, 3177434, 4766151, 6354868, 9532302, 12709736, 19064604, 38129208]

約数ペア:

[(1, 38129208), (2, 19064604), (3, 12709736), (4, 9532302), (6, 6354868), (8, 4766151), (12, 3177434), (13, 2933016), (24, 1588717), (26, 1466508), (39, 977672), (52, 733254), (78, 488836), (104, 366627), (156, 244418), (312, 122209)]