73510437

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 135185760

約数和(自身を除く): 61675323

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 169, 231, 269, 273, 429, 507, 539, 637, 807, 1001, 1183, 1617, 1859, 1883, 1911, 2959, 3003, 3497, 3549, 5577, 5649, 7007, 8281, 8877, 10491, 13013, 13181, 20713, 21021, 24479, 24843, 38467, 39039, 39543, 45461, 62139, 73437, 91091, 115401, 136383, 144991, 171353, 269269, 273273, 318227, 434973, 500071, 514059, 807807, 954681, 1500213, 1884883, 2227589, 3500497, 5654649, 6682767, 10501491, 24503479, 73510437]

約数ペア:

[(1, 73510437), (3, 24503479), (7, 10501491), (11, 6682767), (13, 5654649), (21, 3500497), (33, 2227589), (39, 1884883), (49, 1500213), (77, 954681), (91, 807807), (143, 514059), (147, 500071), (169, 434973), (231, 318227), (269, 273273), (273, 269269), (429, 171353), (507, 144991), (539, 136383), (637, 115401), (807, 91091), (1001, 73437), (1183, 62139), (1617, 45461), (1859, 39543), (1883, 39039), (1911, 38467), (2959, 24843), (3003, 24479), (3497, 21021), (3549, 20713), (5577, 13181), (5649, 13013), (7007, 10491), (8281, 8877)]