86390070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9631}}^1$

素因数の和:9677

約数の個数: 64

約数和(自身を含む): 233017344

約数和(自身を除く): 146627274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 9631, 19262, 28893, 48155, 57786, 96310, 125203, 144465, 221513, 250406, 288930, 375609, 443026, 626015, 664539, 751218, 1107565, 1252030, 1329078, 1878045, 2215130, 2879669, 3322695, 3756090, 5759338, 6645390, 8639007, 14398345, 17278014, 28796690, 43195035, 86390070]

約数ペア:

[(1, 86390070), (2, 43195035), (3, 28796690), (5, 17278014), (6, 14398345), (10, 8639007), (13, 6645390), (15, 5759338), (23, 3756090), (26, 3322695), (30, 2879669), (39, 2215130), (46, 1878045), (65, 1329078), (69, 1252030), (78, 1107565), (115, 751218), (130, 664539), (138, 626015), (195, 443026), (230, 375609), (299, 288930), (345, 250406), (390, 221513), (598, 144465), (690, 125203), (897, 96310), (1495, 57786), (1794, 48155), (2990, 28893), (4485, 19262), (8970, 9631)]