19499293644

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{246839}}^1$

素因数の和:247102

約数の個数: 48

約数和(自身を含む): 47274796800

約数和(自身を除く): 27775503156

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 227, 348, 454, 681, 908, 1362, 2724, 6583, 13166, 19749, 26332, 39498, 78996, 246839, 493678, 740517, 987356, 1481034, 2962068, 7158331, 14316662, 21474993, 28633324, 42949986, 56032453, 85899972, 112064906, 168097359, 224129812, 336194718, 672389436, 1624941137, 3249882274, 4874823411, 6499764548, 9749646822, 19499293644]

約数ペア:

[(1, 19499293644), (2, 9749646822), (3, 6499764548), (4, 4874823411), (6, 3249882274), (12, 1624941137), (29, 672389436), (58, 336194718), (87, 224129812), (116, 168097359), (174, 112064906), (227, 85899972), (348, 56032453), (454, 42949986), (681, 28633324), (908, 21474993), (1362, 14316662), (2724, 7158331), (6583, 2962068), (13166, 1481034), (19749, 987356), (26332, 740517), (39498, 493678), (78996, 246839)]