7619436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 21385728

約数和(自身を除く): 13766292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 271, 284, 396, 426, 542, 639, 781, 813, 852, 1084, 1278, 1562, 1626, 2343, 2439, 2556, 2981, 3124, 3252, 4686, 4878, 5962, 7029, 8943, 9372, 9756, 11924, 14058, 17886, 19241, 26829, 28116, 35772, 38482, 53658, 57723, 76964, 107316, 115446, 173169, 211651, 230892, 346338, 423302, 634953, 692676, 846604, 1269906, 1904859, 2539812, 3809718, 7619436]

約数ペア:

[(1, 7619436), (2, 3809718), (3, 2539812), (4, 1904859), (6, 1269906), (9, 846604), (11, 692676), (12, 634953), (18, 423302), (22, 346338), (33, 230892), (36, 211651), (44, 173169), (66, 115446), (71, 107316), (99, 76964), (132, 57723), (142, 53658), (198, 38482), (213, 35772), (271, 28116), (284, 26829), (396, 19241), (426, 17886), (542, 14058), (639, 11924), (781, 9756), (813, 9372), (852, 8943), (1084, 7029), (1278, 5962), (1562, 4878), (1626, 4686), (2343, 3252), (2439, 3124), (2556, 2981)]