98743866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 222329856

約数和(自身を除く): 123585990

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 97, 186, 194, 291, 403, 421, 582, 806, 842, 1209, 1261, 1263, 2418, 2522, 2526, 3007, 3783, 5473, 6014, 7566, 9021, 10946, 13051, 16419, 18042, 26102, 32838, 39091, 39153, 40837, 78182, 78306, 81674, 117273, 122511, 169663, 234546, 245022, 339326, 508989, 530881, 1017978, 1061762, 1265947, 1592643, 2531894, 3185286, 3797841, 7595682, 16457311, 32914622, 49371933, 98743866]

約数ペア:

[(1, 98743866), (2, 49371933), (3, 32914622), (6, 16457311), (13, 7595682), (26, 3797841), (31, 3185286), (39, 2531894), (62, 1592643), (78, 1265947), (93, 1061762), (97, 1017978), (186, 530881), (194, 508989), (291, 339326), (403, 245022), (421, 234546), (582, 169663), (806, 122511), (842, 117273), (1209, 81674), (1261, 78306), (1263, 78182), (2418, 40837), (2522, 39153), (2526, 39091), (3007, 32838), (3783, 26102), (5473, 18042), (6014, 16419), (7566, 13051), (9021, 10946)]