39731916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1429}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 106346240

約数和(自身を除く): 66614324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1429, 1986, 2317, 2858, 3972, 4287, 4634, 5716, 6951, 8574, 9268, 10003, 13902, 17148, 20006, 27804, 30009, 40012, 60018, 120036, 472999, 945998, 1418997, 1891996, 2837994, 3310993, 5675988, 6621986, 9932979, 13243972, 19865958, 39731916]

約数ペア:

[(1, 39731916), (2, 19865958), (3, 13243972), (4, 9932979), (6, 6621986), (7, 5675988), (12, 3310993), (14, 2837994), (21, 1891996), (28, 1418997), (42, 945998), (84, 472999), (331, 120036), (662, 60018), (993, 40012), (1324, 30009), (1429, 27804), (1986, 20006), (2317, 17148), (2858, 13902), (3972, 10003), (4287, 9268), (4634, 8574), (5716, 6951)]