23613748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 45650304

約数和(自身を除く): 22036556

約数列:

[1, 2, 4, 17, 34, 67, 68, 71, 73, 134, 142, 146, 268, 284, 292, 1139, 1207, 1241, 2278, 2414, 2482, 4556, 4757, 4828, 4891, 4964, 5183, 9514, 9782, 10366, 19028, 19564, 20732, 80869, 83147, 88111, 161738, 166294, 176222, 323476, 332588, 347261, 352444, 694522, 1389044, 5903437, 11806874, 23613748]

約数ペア:

[(1, 23613748), (2, 11806874), (4, 5903437), (17, 1389044), (34, 694522), (67, 352444), (68, 347261), (71, 332588), (73, 323476), (134, 176222), (142, 166294), (146, 161738), (268, 88111), (284, 83147), (292, 80869), (1139, 20732), (1207, 19564), (1241, 19028), (2278, 10366), (2414, 9782), (2482, 9514), (4556, 5183), (4757, 4964), (4828, 4891)]