74606896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51241}}^1$

素因数の和:51269

約数の個数: 40

約数和(自身を含む): 177912224

約数和(自身を除く): 103305328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 51241, 102482, 204964, 358687, 409928, 666133, 717374, 819856, 1332266, 1434748, 2664532, 2869496, 4662931, 5329064, 5738992, 9325862, 10658128, 18651724, 37303448, 74606896]

約数ペア:

[(1, 74606896), (2, 37303448), (4, 18651724), (7, 10658128), (8, 9325862), (13, 5738992), (14, 5329064), (16, 4662931), (26, 2869496), (28, 2664532), (52, 1434748), (56, 1332266), (91, 819856), (104, 717374), (112, 666133), (182, 409928), (208, 358687), (364, 204964), (728, 102482), (1456, 51241)]