23136516

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1863

約数の個数: 72

約数和(自身を含む): 65351104

約数和(自身を除く): 42214588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 1831, 2106, 3159, 3662, 4212, 5493, 6318, 7324, 10986, 12636, 16479, 21972, 23803, 32958, 47606, 49437, 65916, 71409, 95212, 98874, 142818, 148311, 197748, 214227, 285636, 296622, 428454, 444933, 593244, 642681, 856908, 889866, 1285362, 1779732, 1928043, 2570724, 3856086, 5784129, 7712172, 11568258, 23136516]

約数ペア:

[(1, 23136516), (2, 11568258), (3, 7712172), (4, 5784129), (6, 3856086), (9, 2570724), (12, 1928043), (13, 1779732), (18, 1285362), (26, 889866), (27, 856908), (36, 642681), (39, 593244), (52, 444933), (54, 428454), (78, 296622), (81, 285636), (108, 214227), (117, 197748), (156, 148311), (162, 142818), (234, 98874), (243, 95212), (324, 71409), (351, 65916), (468, 49437), (486, 47606), (702, 32958), (972, 23803), (1053, 21972), (1404, 16479), (1831, 12636), (2106, 10986), (3159, 7324), (3662, 6318), (4212, 5493)]