23618178

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 54924480

約数和(自身を除く): 31306302

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 1303, 2014, 2606, 3021, 3909, 6042, 7818, 9063, 11727, 18126, 23454, 24757, 49514, 69059, 74271, 138118, 148542, 207177, 222813, 414354, 445626, 621531, 1243062, 1312121, 2624242, 3936363, 7872726, 11809089, 23618178]

約数ペア:

[(1, 23618178), (2, 11809089), (3, 7872726), (6, 3936363), (9, 2624242), (18, 1312121), (19, 1243062), (38, 621531), (53, 445626), (57, 414354), (106, 222813), (114, 207177), (159, 148542), (171, 138118), (318, 74271), (342, 69059), (477, 49514), (954, 24757), (1007, 23454), (1303, 18126), (2014, 11727), (2606, 9063), (3021, 7818), (3909, 6042)]