15696681894

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{74071}}^1$

素因数の和:74333

約数の個数: 48

約数和(自身を含む): 34746582624

約数和(自身を除く): 19049900730

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 193, 366, 386, 549, 579, 1098, 1158, 1737, 3474, 11773, 23546, 35319, 70638, 74071, 105957, 148142, 211914, 222213, 444426, 666639, 1333278, 4518331, 9036662, 13554993, 14295703, 27109986, 28591406, 40664979, 42887109, 81329958, 85774218, 128661327, 257322654, 872037883, 1744075766, 2616113649, 5232227298, 7848340947, 15696681894]

約数ペア:

[(1, 15696681894), (2, 7848340947), (3, 5232227298), (6, 2616113649), (9, 1744075766), (18, 872037883), (61, 257322654), (122, 128661327), (183, 85774218), (193, 81329958), (366, 42887109), (386, 40664979), (549, 28591406), (579, 27109986), (1098, 14295703), (1158, 13554993), (1737, 9036662), (3474, 4518331), (11773, 1333278), (23546, 666639), (35319, 444426), (70638, 222213), (74071, 211914), (105957, 148142)]