26501436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3371

約数の個数: 72

約数和(自身を含む): 76409424

約数和(自身を除く): 49907988

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, 3331, 3978, 6662, 7956, 9993, 13324, 19986, 29979, 39972, 43303, 56627, 59958, 86606, 113254, 119916, 129909, 169881, 173212, 226508, 259818, 339762, 389727, 509643, 519636, 679524, 736151, 779454, 1019286, 1472302, 1558908, 2038572, 2208453, 2944604, 4416906, 6625359, 8833812, 13250718, 26501436]

約数ペア:

[(1, 26501436), (2, 13250718), (3, 8833812), (4, 6625359), (6, 4416906), (9, 2944604), (12, 2208453), (13, 2038572), (17, 1558908), (18, 1472302), (26, 1019286), (34, 779454), (36, 736151), (39, 679524), (51, 519636), (52, 509643), (68, 389727), (78, 339762), (102, 259818), (117, 226508), (153, 173212), (156, 169881), (204, 129909), (221, 119916), (234, 113254), (306, 86606), (442, 59958), (468, 56627), (612, 43303), (663, 39972), (884, 29979), (1326, 19986), (1989, 13324), (2652, 9993), (3331, 7956), (3978, 6662)]