39724308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4993}}^1$

素因数の和:5033

約数の個数: 72

約数和(自身を含む): 114522408

約数和(自身を除く): 74798100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 4993, 7956, 9986, 14979, 19972, 29958, 44937, 59916, 64909, 84881, 89874, 129818, 169762, 179748, 194727, 254643, 259636, 339524, 389454, 509286, 584181, 763929, 778908, 1018572, 1103453, 1168362, 1527858, 2206906, 2336724, 3055716, 3310359, 4413812, 6620718, 9931077, 13241436, 19862154, 39724308]

約数ペア:

[(1, 39724308), (2, 19862154), (3, 13241436), (4, 9931077), (6, 6620718), (9, 4413812), (12, 3310359), (13, 3055716), (17, 2336724), (18, 2206906), (26, 1527858), (34, 1168362), (36, 1103453), (39, 1018572), (51, 778908), (52, 763929), (68, 584181), (78, 509286), (102, 389454), (117, 339524), (153, 259636), (156, 254643), (204, 194727), (221, 179748), (234, 169762), (306, 129818), (442, 89874), (468, 84881), (612, 64909), (663, 59916), (884, 44937), (1326, 29958), (1989, 19972), (2652, 14979), (3978, 9986), (4993, 7956)]