70852628

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 160302240

約数和(自身を除く): 89449612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 59, 77, 98, 118, 154, 196, 236, 308, 413, 539, 557, 649, 826, 1078, 1114, 1298, 1652, 2156, 2228, 2596, 2891, 3899, 4543, 5782, 6127, 7798, 9086, 11564, 12254, 15596, 18172, 24508, 27293, 31801, 32863, 42889, 54586, 63602, 65726, 85778, 109172, 127204, 131452, 171556, 230041, 300223, 361493, 460082, 600446, 722986, 920164, 1200892, 1445972, 1610287, 2530451, 3220574, 5060902, 6441148, 10121804, 17713157, 35426314, 70852628]

約数ペア:

[(1, 70852628), (2, 35426314), (4, 17713157), (7, 10121804), (11, 6441148), (14, 5060902), (22, 3220574), (28, 2530451), (44, 1610287), (49, 1445972), (59, 1200892), (77, 920164), (98, 722986), (118, 600446), (154, 460082), (196, 361493), (236, 300223), (308, 230041), (413, 171556), (539, 131452), (557, 127204), (649, 109172), (826, 85778), (1078, 65726), (1114, 63602), (1298, 54586), (1652, 42889), (2156, 32863), (2228, 31801), (2596, 27293), (2891, 24508), (3899, 18172), (4543, 15596), (5782, 12254), (6127, 11564), (7798, 9086)]