13779756

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 36756720

約数和(自身を除く): 22976964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 197, 201, 261, 268, 348, 394, 402, 522, 591, 603, 788, 804, 1044, 1182, 1206, 1773, 1943, 2364, 2412, 3546, 3886, 5713, 5829, 7092, 7772, 11426, 11658, 13199, 17139, 17487, 22852, 23316, 26398, 34278, 34974, 39597, 51417, 52796, 68556, 69948, 79194, 102834, 118791, 158388, 205668, 237582, 382771, 475164, 765542, 1148313, 1531084, 2296626, 3444939, 4593252, 6889878, 13779756]

約数ペア:

[(1, 13779756), (2, 6889878), (3, 4593252), (4, 3444939), (6, 2296626), (9, 1531084), (12, 1148313), (18, 765542), (29, 475164), (36, 382771), (58, 237582), (67, 205668), (87, 158388), (116, 118791), (134, 102834), (174, 79194), (197, 69948), (201, 68556), (261, 52796), (268, 51417), (348, 39597), (394, 34974), (402, 34278), (522, 26398), (591, 23316), (603, 22852), (788, 17487), (804, 17139), (1044, 13199), (1182, 11658), (1206, 11426), (1773, 7772), (1943, 7092), (2364, 5829), (2412, 5713), (3546, 3886)]