12570516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 36813504

約数和(自身を除く): 24242988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 601, 747, 996, 1162, 1202, 1494, 1743, 1803, 2324, 2404, 2988, 3486, 3606, 4207, 5229, 5409, 6972, 7212, 8414, 10458, 10818, 12621, 16828, 20916, 21636, 25242, 37863, 49883, 50484, 75726, 99766, 149649, 151452, 199532, 299298, 349181, 448947, 598596, 698362, 897894, 1047543, 1396724, 1795788, 2095086, 3142629, 4190172, 6285258, 12570516]

約数ペア:

[(1, 12570516), (2, 6285258), (3, 4190172), (4, 3142629), (6, 2095086), (7, 1795788), (9, 1396724), (12, 1047543), (14, 897894), (18, 698362), (21, 598596), (28, 448947), (36, 349181), (42, 299298), (63, 199532), (83, 151452), (84, 149649), (126, 99766), (166, 75726), (249, 50484), (252, 49883), (332, 37863), (498, 25242), (581, 21636), (601, 20916), (747, 16828), (996, 12621), (1162, 10818), (1202, 10458), (1494, 8414), (1743, 7212), (1803, 6972), (2324, 5409), (2404, 5229), (2988, 4207), (3486, 3606)]