82229378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 163814400

約数和(自身を除く): 81585022

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 157, 179, 209, 266, 314, 358, 418, 1099, 1253, 1463, 1727, 1969, 2198, 2506, 2926, 2983, 3401, 3454, 3938, 5966, 6802, 12089, 13783, 20881, 23807, 24178, 27566, 28103, 32813, 37411, 41762, 47614, 56206, 65626, 74822, 196721, 229691, 261877, 309133, 393442, 459382, 523754, 533957, 618266, 1067914, 2163931, 3737699, 4327862, 5873527, 7475398, 11747054, 41114689, 82229378]

約数ペア:

[(1, 82229378), (2, 41114689), (7, 11747054), (11, 7475398), (14, 5873527), (19, 4327862), (22, 3737699), (38, 2163931), (77, 1067914), (133, 618266), (154, 533957), (157, 523754), (179, 459382), (209, 393442), (266, 309133), (314, 261877), (358, 229691), (418, 196721), (1099, 74822), (1253, 65626), (1463, 56206), (1727, 47614), (1969, 41762), (2198, 37411), (2506, 32813), (2926, 28103), (2983, 27566), (3401, 24178), (3454, 23807), (3938, 20881), (5966, 13783), (6802, 12089)]