78840252308

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{811}}^1\times {\mathrm{60607}}^1$

素因数の和:61823

約数の個数: 24

約数和(自身を含む): 138487340544

約数和(自身を除く): 59647088236

約数列:

[1, 2, 4, 401, 802, 811, 1604, 1622, 3244, 60607, 121214, 242428, 325211, 650422, 1300844, 24303407, 48606814, 49152277, 97213628, 98304554, 196609108, 19710063077, 39420126154, 78840252308]

約数ペア:

[(1, 78840252308), (2, 39420126154), (4, 19710063077), (401, 196609108), (802, 98304554), (811, 97213628), (1604, 49152277), (1622, 48606814), (3244, 24303407), (60607, 1300844), (121214, 650422), (242428, 325211)]