70716260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9043}}^1$

素因数の和:9092

約数の個数: 48

約数和(自身を含む): 164094336

約数和(自身を除く): 93378076

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 9043, 18086, 36172, 45215, 90430, 153731, 180860, 207989, 307462, 415978, 614924, 768655, 831956, 1039945, 1537310, 2079890, 3074620, 3535813, 4159780, 7071626, 14143252, 17679065, 35358130, 70716260]

約数ペア:

[(1, 70716260), (2, 35358130), (4, 17679065), (5, 14143252), (10, 7071626), (17, 4159780), (20, 3535813), (23, 3074620), (34, 2079890), (46, 1537310), (68, 1039945), (85, 831956), (92, 768655), (115, 614924), (170, 415978), (230, 307462), (340, 207989), (391, 180860), (460, 153731), (782, 90430), (1564, 45215), (1955, 36172), (3910, 18086), (7820, 9043)]