15676569108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{360779}}^1$

素因数の和:360877

約数の個数: 72

約数和(自身を含む): 42548950080

約数和(自身を除く): 26872380972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3621, 4828, 7242, 10863, 14484, 21726, 43452, 360779, 721558, 1082337, 1443116, 2164674, 3247011, 4329348, 6133243, 6494022, 12266486, 12988044, 18399729, 24532972, 25615309, 36799458, 51230618, 55199187, 73598916, 76845927, 102461236, 110398374, 153691854, 220796748, 230537781, 307383708, 435460253, 461075562, 870920506, 922151124, 1306380759, 1741841012, 2612761518, 3919142277, 5225523036, 7838284554, 15676569108]

約数ペア:

[(1, 15676569108), (2, 7838284554), (3, 5225523036), (4, 3919142277), (6, 2612761518), (9, 1741841012), (12, 1306380759), (17, 922151124), (18, 870920506), (34, 461075562), (36, 435460253), (51, 307383708), (68, 230537781), (71, 220796748), (102, 153691854), (142, 110398374), (153, 102461236), (204, 76845927), (213, 73598916), (284, 55199187), (306, 51230618), (426, 36799458), (612, 25615309), (639, 24532972), (852, 18399729), (1207, 12988044), (1278, 12266486), (2414, 6494022), (2556, 6133243), (3621, 4329348), (4828, 3247011), (7242, 2164674), (10863, 1443116), (14484, 1082337), (21726, 721558), (43452, 360779)]