78548634

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 178431552

約数和(自身を除く): 99882918

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 337, 414, 563, 674, 1011, 1126, 1689, 2022, 3033, 3378, 5067, 6066, 7751, 10134, 12949, 15502, 23253, 25898, 38847, 46506, 69759, 77694, 116541, 139518, 189731, 233082, 379462, 569193, 1138386, 1707579, 3415158, 4363813, 8727626, 13091439, 26182878, 39274317, 78548634]

約数ペア:

[(1, 78548634), (2, 39274317), (3, 26182878), (6, 13091439), (9, 8727626), (18, 4363813), (23, 3415158), (46, 1707579), (69, 1138386), (138, 569193), (207, 379462), (337, 233082), (414, 189731), (563, 139518), (674, 116541), (1011, 77694), (1126, 69759), (1689, 46506), (2022, 38847), (3033, 25898), (3378, 23253), (5067, 15502), (6066, 12949), (7751, 10134)]