39889176

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 105062400

約数和(自身を除く): 65173224

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 127, 138, 184, 254, 276, 381, 508, 552, 569, 762, 1016, 1138, 1524, 1707, 2276, 2921, 3048, 3414, 4552, 5842, 6828, 8763, 11684, 13087, 13656, 17526, 23368, 26174, 35052, 39261, 52348, 70104, 72263, 78522, 104696, 144526, 157044, 216789, 289052, 314088, 433578, 578104, 867156, 1662049, 1734312, 3324098, 4986147, 6648196, 9972294, 13296392, 19944588, 39889176]

約数ペア:

[(1, 39889176), (2, 19944588), (3, 13296392), (4, 9972294), (6, 6648196), (8, 4986147), (12, 3324098), (23, 1734312), (24, 1662049), (46, 867156), (69, 578104), (92, 433578), (127, 314088), (138, 289052), (184, 216789), (254, 157044), (276, 144526), (381, 104696), (508, 78522), (552, 72263), (569, 70104), (762, 52348), (1016, 39261), (1138, 35052), (1524, 26174), (1707, 23368), (2276, 17526), (2921, 13656), (3048, 13087), (3414, 11684), (4552, 8763), (5842, 6828)]