88890776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12757}}^1$

素因数の和:12843

約数の個数: 32

約数和(自身を含む): 182184240

約数和(自身を除く): 93293464

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 12757, 25514, 51028, 102056, 165841, 331682, 663364, 854719, 1326728, 1709438, 3418876, 6837752, 11111347, 22222694, 44445388, 88890776]

約数ペア:

[(1, 88890776), (2, 44445388), (4, 22222694), (8, 11111347), (13, 6837752), (26, 3418876), (52, 1709438), (67, 1326728), (104, 854719), (134, 663364), (268, 331682), (536, 165841), (871, 102056), (1742, 51028), (3484, 25514), (6968, 12757)]