316241982

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{39839}}^1$

素因数の和:39867

約数の個数: 60

約数和(自身を含む): 824329440

約数和(自身を除く): 508087458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 39839, 79678, 119517, 239034, 278873, 358551, 557746, 717102, 836619, 1075653, 1673238, 1952111, 2151306, 2509857, 3226959, 3904222, 5019714, 5856333, 6453918, 7529571, 11712666, 15059142, 17568999, 22588713, 35137998, 45177426, 52706997, 105413994, 158120991, 316241982]

約数ペア:

[(1, 316241982), (2, 158120991), (3, 105413994), (6, 52706997), (7, 45177426), (9, 35137998), (14, 22588713), (18, 17568999), (21, 15059142), (27, 11712666), (42, 7529571), (49, 6453918), (54, 5856333), (63, 5019714), (81, 3904222), (98, 3226959), (126, 2509857), (147, 2151306), (162, 1952111), (189, 1673238), (294, 1075653), (378, 836619), (441, 717102), (567, 557746), (882, 358551), (1134, 278873), (1323, 239034), (2646, 119517), (3969, 79678), (7938, 39839)]