56795172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 99968988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 89, 107, 142, 178, 213, 214, 267, 284, 321, 356, 426, 428, 497, 534, 623, 642, 749, 852, 994, 1068, 1246, 1284, 1491, 1498, 1869, 1988, 2247, 2492, 2982, 2996, 3738, 4494, 5964, 6319, 7476, 7597, 8988, 9523, 12638, 15194, 18957, 19046, 22791, 25276, 28569, 30388, 37914, 38092, 44233, 45582, 53179, 57138, 66661, 75828, 88466, 91164, 106358, 114276, 132699, 133322, 159537, 176932, 199983, 212716, 265398, 266644, 319074, 399966, 530796, 638148, 676133, 799932, 1352266, 2028399, 2704532, 4056798, 4732931, 8113596, 9465862, 14198793, 18931724, 28397586, 56795172]

約数ペア:

[(1, 56795172), (2, 28397586), (3, 18931724), (4, 14198793), (6, 9465862), (7, 8113596), (12, 4732931), (14, 4056798), (21, 2704532), (28, 2028399), (42, 1352266), (71, 799932), (84, 676133), (89, 638148), (107, 530796), (142, 399966), (178, 319074), (213, 266644), (214, 265398), (267, 212716), (284, 199983), (321, 176932), (356, 159537), (426, 133322), (428, 132699), (497, 114276), (534, 106358), (623, 91164), (642, 88466), (749, 75828), (852, 66661), (994, 57138), (1068, 53179), (1246, 45582), (1284, 44233), (1491, 38092), (1498, 37914), (1869, 30388), (1988, 28569), (2247, 25276), (2492, 22791), (2982, 19046), (2996, 18957), (3738, 15194), (4494, 12638), (5964, 9523), (6319, 8988), (7476, 7597)]