13308433758

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{82619}}^1$

素因数の和:82806

約数の個数: 64

約数和(自身を含む): 31329504000

約数和(自身を除く): 18021070242

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 157, 171, 314, 342, 471, 513, 942, 1026, 1413, 2826, 2983, 4239, 5966, 8478, 8949, 17898, 26847, 53694, 80541, 82619, 161082, 165238, 247857, 495714, 743571, 1487142, 1569761, 2230713, 3139522, 4461426, 4709283, 9418566, 12971183, 14127849, 25942366, 28255698, 38913549, 42383547, 77827098, 84767094, 116740647, 233481294, 246452477, 350221941, 492904954, 700443882, 739357431, 1478714862, 2218072293, 4436144586, 6654216879, 13308433758]

約数ペア:

[(1, 13308433758), (2, 6654216879), (3, 4436144586), (6, 2218072293), (9, 1478714862), (18, 739357431), (19, 700443882), (27, 492904954), (38, 350221941), (54, 246452477), (57, 233481294), (114, 116740647), (157, 84767094), (171, 77827098), (314, 42383547), (342, 38913549), (471, 28255698), (513, 25942366), (942, 14127849), (1026, 12971183), (1413, 9418566), (2826, 4709283), (2983, 4461426), (4239, 3139522), (5966, 2230713), (8478, 1569761), (8949, 1487142), (17898, 743571), (26847, 495714), (53694, 247857), (80541, 165238), (82619, 161082)]