71390292

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 169861440

約数和(自身を除く): 98471148

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 229, 249, 313, 332, 458, 498, 626, 687, 916, 939, 996, 1252, 1374, 1878, 2748, 3756, 19007, 25979, 38014, 51958, 57021, 71677, 76028, 77937, 103916, 114042, 143354, 155874, 215031, 228084, 286708, 311748, 430062, 860124, 5949191, 11898382, 17847573, 23796764, 35695146, 71390292]

約数ペア:

[(1, 71390292), (2, 35695146), (3, 23796764), (4, 17847573), (6, 11898382), (12, 5949191), (83, 860124), (166, 430062), (229, 311748), (249, 286708), (313, 228084), (332, 215031), (458, 155874), (498, 143354), (626, 114042), (687, 103916), (916, 77937), (939, 76028), (996, 71677), (1252, 57021), (1374, 51958), (1878, 38014), (2748, 25979), (3756, 19007)]