74149308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7127}}^1$

素因数の和:7171

約数の個数: 54

約数和(自身を含む): 199134936

約数和(自身を除く): 124985628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 7127, 10404, 14254, 21381, 28508, 42762, 64143, 85524, 121159, 128286, 242318, 256572, 363477, 484636, 726954, 1090431, 1453908, 2059703, 2180862, 4119406, 4361724, 6179109, 8238812, 12358218, 18537327, 24716436, 37074654, 74149308]

約数ペア:

[(1, 74149308), (2, 37074654), (3, 24716436), (4, 18537327), (6, 12358218), (9, 8238812), (12, 6179109), (17, 4361724), (18, 4119406), (34, 2180862), (36, 2059703), (51, 1453908), (68, 1090431), (102, 726954), (153, 484636), (204, 363477), (289, 256572), (306, 242318), (578, 128286), (612, 121159), (867, 85524), (1156, 64143), (1734, 42762), (2601, 28508), (3468, 21381), (5202, 14254), (7127, 10404)]