396059706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4421}}^1$

素因数の和:4521

約数の個数: 80

約数和(自身を含む): 1027319040

約数和(自身を除く): 631259334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 378, 474, 553, 567, 711, 1106, 1134, 1422, 1659, 2133, 3318, 4266, 4421, 4977, 6399, 8842, 9954, 12798, 13263, 14931, 26526, 29862, 30947, 39789, 44793, 61894, 79578, 89586, 92841, 119367, 185682, 238734, 278523, 349259, 358101, 557046, 698518, 716202, 835569, 1047777, 1671138, 2095554, 2444813, 2506707, 3143331, 4889626, 5013414, 6286662, 7334439, 9429993, 14668878, 18859986, 22003317, 28289979, 44006634, 56579958, 66009951, 132019902, 198029853, 396059706]

約数ペア:

[(1, 396059706), (2, 198029853), (3, 132019902), (6, 66009951), (7, 56579958), (9, 44006634), (14, 28289979), (18, 22003317), (21, 18859986), (27, 14668878), (42, 9429993), (54, 7334439), (63, 6286662), (79, 5013414), (81, 4889626), (126, 3143331), (158, 2506707), (162, 2444813), (189, 2095554), (237, 1671138), (378, 1047777), (474, 835569), (553, 716202), (567, 698518), (711, 557046), (1106, 358101), (1134, 349259), (1422, 278523), (1659, 238734), (2133, 185682), (3318, 119367), (4266, 92841), (4421, 89586), (4977, 79578), (6399, 61894), (8842, 44793), (9954, 39789), (12798, 30947), (13263, 29862), (14931, 26526)]