76423928

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 181670400

約数和(自身を除く): 105246472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 49, 56, 62, 76, 98, 124, 133, 152, 196, 217, 248, 266, 331, 392, 434, 532, 589, 662, 868, 931, 1064, 1178, 1324, 1519, 1736, 1862, 2317, 2356, 2648, 3038, 3724, 4123, 4634, 4712, 6076, 6289, 7448, 8246, 9268, 10261, 12152, 12578, 16219, 16492, 18536, 20522, 25156, 28861, 32438, 32984, 41044, 44023, 50312, 57722, 64876, 71827, 82088, 88046, 115444, 129752, 143654, 176092, 194959, 230888, 287308, 308161, 352184, 389918, 502789, 574616, 616322, 779836, 1005578, 1232644, 1364713, 1559672, 2011156, 2465288, 2729426, 4022312, 5458852, 9552991, 10917704, 19105982, 38211964, 76423928]

約数ペア:

[(1, 76423928), (2, 38211964), (4, 19105982), (7, 10917704), (8, 9552991), (14, 5458852), (19, 4022312), (28, 2729426), (31, 2465288), (38, 2011156), (49, 1559672), (56, 1364713), (62, 1232644), (76, 1005578), (98, 779836), (124, 616322), (133, 574616), (152, 502789), (196, 389918), (217, 352184), (248, 308161), (266, 287308), (331, 230888), (392, 194959), (434, 176092), (532, 143654), (589, 129752), (662, 115444), (868, 88046), (931, 82088), (1064, 71827), (1178, 64876), (1324, 57722), (1519, 50312), (1736, 44023), (1862, 41044), (2317, 32984), (2356, 32438), (2648, 28861), (3038, 25156), (3724, 20522), (4123, 18536), (4634, 16492), (4712, 16219), (6076, 12578), (6289, 12152), (7448, 10261), (8246, 9268)]