84225310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1657}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 180496512

約数和(自身を除く): 96271202

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1657, 1955, 2210, 2990, 3314, 3910, 5083, 8285, 10166, 16570, 21541, 25415, 28169, 38111, 43082, 50830, 56338, 76222, 107705, 140845, 190555, 215410, 281690, 366197, 381110, 495443, 647887, 732394, 990886, 1295774, 1830985, 2477215, 3239435, 3661970, 4954430, 6478870, 8422531, 16845062, 42112655, 84225310]

約数ペア:

[(1, 84225310), (2, 42112655), (5, 16845062), (10, 8422531), (13, 6478870), (17, 4954430), (23, 3661970), (26, 3239435), (34, 2477215), (46, 1830985), (65, 1295774), (85, 990886), (115, 732394), (130, 647887), (170, 495443), (221, 381110), (230, 366197), (299, 281690), (391, 215410), (442, 190555), (598, 140845), (782, 107705), (1105, 76222), (1495, 56338), (1657, 50830), (1955, 43082), (2210, 38111), (2990, 28169), (3314, 25415), (3910, 21541), (5083, 16570), (8285, 10166)]