76959740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 116092420

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 71, 110, 130, 142, 143, 220, 260, 284, 286, 355, 379, 572, 710, 715, 758, 781, 923, 1420, 1430, 1516, 1562, 1846, 1895, 2860, 3124, 3692, 3790, 3905, 4169, 4615, 4927, 7580, 7810, 8338, 9230, 9854, 10153, 15620, 16676, 18460, 19708, 20306, 20845, 24635, 26909, 40612, 41690, 49270, 50765, 53818, 54197, 83380, 98540, 101530, 107636, 108394, 134545, 203060, 216788, 269090, 270985, 295999, 349817, 538180, 541970, 591998, 699634, 1083940, 1183996, 1399268, 1479995, 1749085, 2959990, 3498170, 3847987, 5919980, 6996340, 7695974, 15391948, 19239935, 38479870, 76959740]

約数ペア:

[(1, 76959740), (2, 38479870), (4, 19239935), (5, 15391948), (10, 7695974), (11, 6996340), (13, 5919980), (20, 3847987), (22, 3498170), (26, 2959990), (44, 1749085), (52, 1479995), (55, 1399268), (65, 1183996), (71, 1083940), (110, 699634), (130, 591998), (142, 541970), (143, 538180), (220, 349817), (260, 295999), (284, 270985), (286, 269090), (355, 216788), (379, 203060), (572, 134545), (710, 108394), (715, 107636), (758, 101530), (781, 98540), (923, 83380), (1420, 54197), (1430, 53818), (1516, 50765), (1562, 49270), (1846, 41690), (1895, 40612), (2860, 26909), (3124, 24635), (3692, 20845), (3790, 20306), (3905, 19708), (4169, 18460), (4615, 16676), (4927, 15620), (7580, 10153), (7810, 9854), (8338, 9230)]