74792536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1544

約数の個数: 64

約数和(自身を含む): 175150080

約数和(自身を除く): 100357544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1447, 1846, 1988, 2894, 3692, 3976, 5788, 6461, 7384, 10129, 11576, 12922, 18811, 20258, 25844, 37622, 40516, 51688, 75244, 81032, 102737, 131677, 150488, 205474, 263354, 410948, 526708, 719159, 821896, 1053416, 1335581, 1438318, 2671162, 2876636, 5342324, 5753272, 9349067, 10684648, 18698134, 37396268, 74792536]

約数ペア:

[(1, 74792536), (2, 37396268), (4, 18698134), (7, 10684648), (8, 9349067), (13, 5753272), (14, 5342324), (26, 2876636), (28, 2671162), (52, 1438318), (56, 1335581), (71, 1053416), (91, 821896), (104, 719159), (142, 526708), (182, 410948), (284, 263354), (364, 205474), (497, 150488), (568, 131677), (728, 102737), (923, 81032), (994, 75244), (1447, 51688), (1846, 40516), (1988, 37622), (2894, 25844), (3692, 20258), (3976, 18811), (5788, 12922), (6461, 11576), (7384, 10129)]