75367069148

素因数分解:

$2^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{397}}^1\times {\mathrm{4019}}^1$

素因数の和:4675

約数の個数: 72

約数和(自身を含む): 154488937680

約数和(自身を除く): 79121868532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 397, 482, 794, 964, 1588, 1687, 2779, 3374, 4019, 5558, 6748, 8038, 11116, 11809, 16076, 19453, 23618, 28133, 38906, 47236, 56266, 77812, 95677, 112532, 191354, 196931, 382708, 393862, 669739, 787724, 968579, 1339478, 1595543, 1937158, 2678956, 3191086, 3874316, 4688173, 6382172, 6780053, 9376346, 11168801, 13560106, 18752692, 22337602, 27120212, 44675204, 47460371, 78181607, 94920742, 156363214, 189841484, 312726428, 384525863, 769051726, 1538103452, 2691681041, 5383362082, 10766724164, 18841767287, 37683534574, 75367069148]

約数ペア:

[(1, 75367069148), (2, 37683534574), (4, 18841767287), (7, 10766724164), (14, 5383362082), (28, 2691681041), (49, 1538103452), (98, 769051726), (196, 384525863), (241, 312726428), (397, 189841484), (482, 156363214), (794, 94920742), (964, 78181607), (1588, 47460371), (1687, 44675204), (2779, 27120212), (3374, 22337602), (4019, 18752692), (5558, 13560106), (6748, 11168801), (8038, 9376346), (11116, 6780053), (11809, 6382172), (16076, 4688173), (19453, 3874316), (23618, 3191086), (28133, 2678956), (38906, 1937158), (47236, 1595543), (56266, 1339478), (77812, 968579), (95677, 787724), (112532, 669739), (191354, 393862), (196931, 382708)]