47490492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 135217152

約数和(自身を除く): 87726660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 483, 523, 564, 644, 658, 966, 987, 1046, 1081, 1316, 1569, 1932, 1974, 2092, 2162, 3138, 3243, 3661, 3948, 4324, 6276, 6486, 7322, 7567, 10983, 12029, 12972, 14644, 15134, 21966, 22701, 24058, 24581, 30268, 36087, 43932, 45402, 48116, 49162, 72174, 73743, 84203, 90804, 98324, 144348, 147486, 168406, 172067, 252609, 294972, 336812, 344134, 505218, 516201, 565363, 688268, 1010436, 1032402, 1130726, 1696089, 2064804, 2261452, 3392178, 3957541, 6784356, 7915082, 11872623, 15830164, 23745246, 47490492]

約数ペア:

[(1, 47490492), (2, 23745246), (3, 15830164), (4, 11872623), (6, 7915082), (7, 6784356), (12, 3957541), (14, 3392178), (21, 2261452), (23, 2064804), (28, 1696089), (42, 1130726), (46, 1032402), (47, 1010436), (69, 688268), (84, 565363), (92, 516201), (94, 505218), (138, 344134), (141, 336812), (161, 294972), (188, 252609), (276, 172067), (282, 168406), (322, 147486), (329, 144348), (483, 98324), (523, 90804), (564, 84203), (644, 73743), (658, 72174), (966, 49162), (987, 48116), (1046, 45402), (1081, 43932), (1316, 36087), (1569, 30268), (1932, 24581), (1974, 24058), (2092, 22701), (2162, 21966), (3138, 15134), (3243, 14644), (3661, 12972), (3948, 12029), (4324, 10983), (6276, 7567), (6486, 7322)]