81366132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{356869}}^1$

素因数の和:356895

約数の個数: 24

約数和(自身を含む): 199847200

約数和(自身を除く): 118481068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 356869, 713738, 1070607, 1427476, 2141214, 4282428, 6780511, 13561022, 20341533, 27122044, 40683066, 81366132]

約数ペア:

[(1, 81366132), (2, 40683066), (3, 27122044), (4, 20341533), (6, 13561022), (12, 6780511), (19, 4282428), (38, 2141214), (57, 1427476), (76, 1070607), (114, 713738), (228, 356869)]