26939484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5267

約数の個数: 72

約数和(自身を含む): 80017392

約数和(自身を除く): 53077908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 5233, 10466, 15699, 20932, 31398, 47097, 57563, 62796, 68029, 94194, 115126, 136058, 172689, 188388, 204087, 230252, 272116, 345378, 408174, 518067, 612261, 690756, 748319, 816348, 1036134, 1224522, 1496638, 2072268, 2244957, 2449044, 2993276, 4489914, 6734871, 8979828, 13469742, 26939484]

約数ペア:

[(1, 26939484), (2, 13469742), (3, 8979828), (4, 6734871), (6, 4489914), (9, 2993276), (11, 2449044), (12, 2244957), (13, 2072268), (18, 1496638), (22, 1224522), (26, 1036134), (33, 816348), (36, 748319), (39, 690756), (44, 612261), (52, 518067), (66, 408174), (78, 345378), (99, 272116), (117, 230252), (132, 204087), (143, 188388), (156, 172689), (198, 136058), (234, 115126), (286, 94194), (396, 68029), (429, 62796), (468, 57563), (572, 47097), (858, 31398), (1287, 20932), (1716, 15699), (2574, 10466), (5148, 5233)]