48689564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 113054592

約数和(自身を除く): 64365028

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 476, 547, 578, 748, 1094, 1156, 1309, 2023, 2188, 2618, 3179, 3829, 4046, 5236, 6017, 6358, 7658, 8092, 9299, 12034, 12716, 15316, 18598, 22253, 24068, 37196, 42119, 44506, 65093, 84238, 89012, 102289, 130186, 158083, 168476, 204578, 260372, 316166, 409156, 632332, 716023, 1106581, 1432046, 1738913, 2213162, 2864092, 3477826, 4426324, 6955652, 12172391, 24344782, 48689564]

約数ペア:

[(1, 48689564), (2, 24344782), (4, 12172391), (7, 6955652), (11, 4426324), (14, 3477826), (17, 2864092), (22, 2213162), (28, 1738913), (34, 1432046), (44, 1106581), (68, 716023), (77, 632332), (119, 409156), (154, 316166), (187, 260372), (238, 204578), (289, 168476), (308, 158083), (374, 130186), (476, 102289), (547, 89012), (578, 84238), (748, 65093), (1094, 44506), (1156, 42119), (1309, 37196), (2023, 24068), (2188, 22253), (2618, 18598), (3179, 15316), (3829, 12716), (4046, 12034), (5236, 9299), (6017, 8092), (6358, 7658)]