71659398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 151937856

約数和(自身を除く): 80278458

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 211, 214, 321, 422, 529, 633, 642, 1058, 1266, 1587, 2461, 3174, 4853, 4922, 7383, 9706, 14559, 14766, 22577, 29118, 45154, 56603, 67731, 111619, 113206, 135462, 169809, 223238, 334857, 339618, 519271, 669714, 1038542, 1557813, 3115626, 11943233, 23886466, 35829699, 71659398]

約数ペア:

[(1, 71659398), (2, 35829699), (3, 23886466), (6, 11943233), (23, 3115626), (46, 1557813), (69, 1038542), (107, 669714), (138, 519271), (211, 339618), (214, 334857), (321, 223238), (422, 169809), (529, 135462), (633, 113206), (642, 111619), (1058, 67731), (1266, 56603), (1587, 45154), (2461, 29118), (3174, 22577), (4853, 14766), (4922, 14559), (7383, 9706)]