972527646

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 2040496128

約数和(自身を除く): 1067968482

約数列:

[1, 2, 3, 6, 43, 67, 86, 127, 129, 134, 201, 254, 258, 381, 402, 443, 762, 886, 1329, 2658, 2881, 5461, 5762, 8509, 8643, 10922, 16383, 17018, 17286, 19049, 25527, 29681, 32766, 38098, 51054, 56261, 57147, 59362, 89043, 112522, 114294, 168783, 178086, 337566, 365887, 731774, 1097661, 1276283, 2195322, 2419223, 2552566, 3769487, 3828849, 4838446, 7257669, 7538974, 7657698, 11308461, 14515338, 22616922, 162087941, 324175882, 486263823, 972527646]

約数ペア:

[(1, 972527646), (2, 486263823), (3, 324175882), (6, 162087941), (43, 22616922), (67, 14515338), (86, 11308461), (127, 7657698), (129, 7538974), (134, 7257669), (201, 4838446), (254, 3828849), (258, 3769487), (381, 2552566), (402, 2419223), (443, 2195322), (762, 1276283), (886, 1097661), (1329, 731774), (2658, 365887), (2881, 337566), (5461, 178086), (5762, 168783), (8509, 114294), (8643, 112522), (10922, 89043), (16383, 59362), (17018, 57147), (17286, 56261), (19049, 51054), (25527, 38098), (29681, 32766)]