15494472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 48746880

約数和(自身を除く): 33252408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 433, 497, 504, 568, 639, 852, 866, 994, 1278, 1299, 1491, 1704, 1732, 1988, 2556, 2598, 2982, 3031, 3464, 3897, 3976, 4473, 5112, 5196, 5964, 6062, 7794, 8946, 9093, 10392, 11928, 12124, 15588, 17892, 18186, 24248, 27279, 30743, 31176, 35784, 36372, 54558, 61486, 72744, 92229, 109116, 122972, 184458, 215201, 218232, 245944, 276687, 368916, 430402, 553374, 645603, 737832, 860804, 1106748, 1291206, 1721608, 1936809, 2213496, 2582412, 3873618, 5164824, 7747236, 15494472]

約数ペア:

[(1, 15494472), (2, 7747236), (3, 5164824), (4, 3873618), (6, 2582412), (7, 2213496), (8, 1936809), (9, 1721608), (12, 1291206), (14, 1106748), (18, 860804), (21, 737832), (24, 645603), (28, 553374), (36, 430402), (42, 368916), (56, 276687), (63, 245944), (71, 218232), (72, 215201), (84, 184458), (126, 122972), (142, 109116), (168, 92229), (213, 72744), (252, 61486), (284, 54558), (426, 36372), (433, 35784), (497, 31176), (504, 30743), (568, 27279), (639, 24248), (852, 18186), (866, 17892), (994, 15588), (1278, 12124), (1299, 11928), (1491, 10392), (1704, 9093), (1732, 8946), (1988, 7794), (2556, 6062), (2598, 5964), (2982, 5196), (3031, 5112), (3464, 4473), (3897, 3976)]