72000324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{16529}}^1$

素因数の和:16561

約数の個数: 54

約数和(自身を含む): 200062590

約数和(自身を除く): 128062266

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 16529, 33058, 49587, 66116, 99174, 148761, 181819, 198348, 297522, 363638, 545457, 595044, 727276, 1090914, 1636371, 2000009, 2181828, 3272742, 4000018, 6000027, 6545484, 8000036, 12000054, 18000081, 24000108, 36000162, 72000324]

約数ペア:

[(1, 72000324), (2, 36000162), (3, 24000108), (4, 18000081), (6, 12000054), (9, 8000036), (11, 6545484), (12, 6000027), (18, 4000018), (22, 3272742), (33, 2181828), (36, 2000009), (44, 1636371), (66, 1090914), (99, 727276), (121, 595044), (132, 545457), (198, 363638), (242, 297522), (363, 198348), (396, 181819), (484, 148761), (726, 99174), (1089, 66116), (1452, 49587), (2178, 33058), (4356, 16529)]