7923636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 24084480

約数和(自身を除く): 16160844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 223, 252, 282, 329, 378, 423, 446, 564, 658, 669, 756, 846, 892, 987, 1269, 1316, 1338, 1561, 1692, 1974, 2007, 2538, 2676, 2961, 3122, 3948, 4014, 4683, 5076, 5922, 6021, 6244, 8028, 8883, 9366, 10481, 11844, 12042, 14049, 17766, 18732, 20962, 24084, 28098, 31443, 35532, 41924, 42147, 56196, 62886, 73367, 84294, 94329, 125772, 146734, 168588, 188658, 220101, 282987, 293468, 377316, 440202, 565974, 660303, 880404, 1131948, 1320606, 1980909, 2641212, 3961818, 7923636]

約数ペア:

[(1, 7923636), (2, 3961818), (3, 2641212), (4, 1980909), (6, 1320606), (7, 1131948), (9, 880404), (12, 660303), (14, 565974), (18, 440202), (21, 377316), (27, 293468), (28, 282987), (36, 220101), (42, 188658), (47, 168588), (54, 146734), (63, 125772), (84, 94329), (94, 84294), (108, 73367), (126, 62886), (141, 56196), (188, 42147), (189, 41924), (223, 35532), (252, 31443), (282, 28098), (329, 24084), (378, 20962), (423, 18732), (446, 17766), (564, 14049), (658, 12042), (669, 11844), (756, 10481), (846, 9366), (892, 8883), (987, 8028), (1269, 6244), (1316, 6021), (1338, 5922), (1561, 5076), (1692, 4683), (1974, 4014), (2007, 3948), (2538, 3122), (2676, 2961)]