7603428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 21054432

約数和(自身を除く): 13451004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 193, 196, 201, 268, 294, 386, 402, 469, 579, 588, 772, 804, 938, 1158, 1351, 1407, 1876, 2316, 2702, 2814, 3283, 4053, 5404, 5628, 6566, 8106, 9457, 9849, 12931, 13132, 16212, 18914, 19698, 25862, 28371, 37828, 38793, 39396, 51724, 56742, 77586, 90517, 113484, 155172, 181034, 271551, 362068, 543102, 633619, 1086204, 1267238, 1900857, 2534476, 3801714, 7603428]

約数ペア:

[(1, 7603428), (2, 3801714), (3, 2534476), (4, 1900857), (6, 1267238), (7, 1086204), (12, 633619), (14, 543102), (21, 362068), (28, 271551), (42, 181034), (49, 155172), (67, 113484), (84, 90517), (98, 77586), (134, 56742), (147, 51724), (193, 39396), (196, 38793), (201, 37828), (268, 28371), (294, 25862), (386, 19698), (402, 18914), (469, 16212), (579, 13132), (588, 12931), (772, 9849), (804, 9457), (938, 8106), (1158, 6566), (1351, 5628), (1407, 5404), (1876, 4053), (2316, 3283), (2702, 2814)]