71184618

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 169827840

約数和(自身を除く): 98643222

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 53, 58, 62, 83, 87, 93, 106, 159, 166, 174, 186, 249, 261, 279, 318, 477, 498, 522, 558, 747, 899, 954, 1494, 1537, 1643, 1798, 2407, 2573, 2697, 3074, 3286, 4399, 4611, 4814, 4929, 5146, 5394, 7221, 7719, 8091, 8798, 9222, 9858, 13197, 13833, 14442, 14787, 15438, 16182, 21663, 23157, 26394, 27666, 29574, 39591, 43326, 46314, 47647, 74617, 79182, 95294, 127571, 136369, 142941, 149234, 223851, 255142, 272738, 285882, 382713, 409107, 428823, 447702, 671553, 765426, 818214, 857646, 1148139, 1227321, 1343106, 2296278, 2454642, 3954701, 7909402, 11864103, 23728206, 35592309, 71184618]

約数ペア:

[(1, 71184618), (2, 35592309), (3, 23728206), (6, 11864103), (9, 7909402), (18, 3954701), (29, 2454642), (31, 2296278), (53, 1343106), (58, 1227321), (62, 1148139), (83, 857646), (87, 818214), (93, 765426), (106, 671553), (159, 447702), (166, 428823), (174, 409107), (186, 382713), (249, 285882), (261, 272738), (279, 255142), (318, 223851), (477, 149234), (498, 142941), (522, 136369), (558, 127571), (747, 95294), (899, 79182), (954, 74617), (1494, 47647), (1537, 46314), (1643, 43326), (1798, 39591), (2407, 29574), (2573, 27666), (2697, 26394), (3074, 23157), (3286, 21663), (4399, 16182), (4611, 15438), (4814, 14787), (4929, 14442), (5146, 13833), (5394, 13197), (7221, 9858), (7719, 9222), (8091, 8798)]