72859662

素因数分解:

$2^1\times 3^5\times {\mathrm{197}}^1\times {\mathrm{761}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 164756592

約数和(自身を除く): 91896930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 243, 394, 486, 591, 761, 1182, 1522, 1773, 2283, 3546, 4566, 5319, 6849, 10638, 13698, 15957, 20547, 31914, 41094, 47871, 61641, 95742, 123282, 149917, 184923, 299834, 369846, 449751, 899502, 1349253, 2698506, 4047759, 8095518, 12143277, 24286554, 36429831, 72859662]

約数ペア:

[(1, 72859662), (2, 36429831), (3, 24286554), (6, 12143277), (9, 8095518), (18, 4047759), (27, 2698506), (54, 1349253), (81, 899502), (162, 449751), (197, 369846), (243, 299834), (394, 184923), (486, 149917), (591, 123282), (761, 95742), (1182, 61641), (1522, 47871), (1773, 41094), (2283, 31914), (3546, 20547), (4566, 15957), (5319, 13698), (6849, 10638)]