15705842836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{5981}}^1$

素因数の和:6121

約数の個数: 72

約数和(自身を含む): 30844220904

約数和(自身を除く): 15138378068

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 73, 92, 146, 292, 391, 529, 782, 1058, 1241, 1564, 1679, 2116, 2482, 3358, 4964, 5981, 6716, 8993, 11962, 17986, 23924, 28543, 35972, 38617, 57086, 77234, 101677, 114172, 137563, 154468, 203354, 275126, 406708, 436613, 550252, 656489, 873226, 1312978, 1746452, 2338571, 2625956, 3163949, 4677142, 6327898, 7422421, 9354284, 10042099, 12655796, 14844842, 20084198, 29689684, 40168396, 53787133, 107574266, 170715683, 215148532, 230968277, 341431366, 461936554, 682862732, 923873108, 3926460709, 7852921418, 15705842836]

約数ペア:

[(1, 15705842836), (2, 7852921418), (4, 3926460709), (17, 923873108), (23, 682862732), (34, 461936554), (46, 341431366), (68, 230968277), (73, 215148532), (92, 170715683), (146, 107574266), (292, 53787133), (391, 40168396), (529, 29689684), (782, 20084198), (1058, 14844842), (1241, 12655796), (1564, 10042099), (1679, 9354284), (2116, 7422421), (2482, 6327898), (3358, 4677142), (4964, 3163949), (5981, 2625956), (6716, 2338571), (8993, 1746452), (11962, 1312978), (17986, 873226), (23924, 656489), (28543, 550252), (35972, 436613), (38617, 406708), (57086, 275126), (77234, 203354), (101677, 154468), (114172, 137563)]