69972336

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{857}}^1$

素因数の和:890

約数の個数: 140

約数和(自身を含む): 232572912

約数和(自身を除く): 162600576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 857, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1714, 1944, 2268, 2571, 2916, 3024, 3402, 3428, 3888, 4536, 5103, 5142, 5832, 5999, 6804, 6856, 7713, 9072, 10206, 10284, 11664, 11998, 13608, 13712, 15426, 17997, 20412, 20568, 23139, 23996, 27216, 30852, 35994, 40824, 41136, 46278, 47992, 53991, 61704, 69417, 71988, 81648, 92556, 95984, 107982, 123408, 138834, 143976, 161973, 185112, 208251, 215964, 277668, 287952, 323946, 370224, 416502, 431928, 485919, 555336, 624753, 647892, 833004, 863856, 971838, 1110672, 1249506, 1295784, 1457757, 1666008, 1943676, 2499012, 2591568, 2915514, 3332016, 3887352, 4373271, 4998024, 5831028, 7774704, 8746542, 9996048, 11662056, 17493084, 23324112, 34986168, 69972336]

約数ペア:

[(1, 69972336), (2, 34986168), (3, 23324112), (4, 17493084), (6, 11662056), (7, 9996048), (8, 8746542), (9, 7774704), (12, 5831028), (14, 4998024), (16, 4373271), (18, 3887352), (21, 3332016), (24, 2915514), (27, 2591568), (28, 2499012), (36, 1943676), (42, 1666008), (48, 1457757), (54, 1295784), (56, 1249506), (63, 1110672), (72, 971838), (81, 863856), (84, 833004), (108, 647892), (112, 624753), (126, 555336), (144, 485919), (162, 431928), (168, 416502), (189, 370224), (216, 323946), (243, 287952), (252, 277668), (324, 215964), (336, 208251), (378, 185112), (432, 161973), (486, 143976), (504, 138834), (567, 123408), (648, 107982), (729, 95984), (756, 92556), (857, 81648), (972, 71988), (1008, 69417), (1134, 61704), (1296, 53991), (1458, 47992), (1512, 46278), (1701, 41136), (1714, 40824), (1944, 35994), (2268, 30852), (2571, 27216), (2916, 23996), (3024, 23139), (3402, 20568), (3428, 20412), (3888, 17997), (4536, 15426), (5103, 13712), (5142, 13608), (5832, 11998), (5999, 11664), (6804, 10284), (6856, 10206), (7713, 9072)]