74872026

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{15937}}^1$

素因数の和:15980

約数の個数: 40

約数和(自身を含む): 173564820

約数和(自身を除く): 98692794

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 15937, 31874, 47811, 95622, 143433, 286866, 430299, 462173, 860598, 924346, 1290897, 1386519, 2581794, 2773038, 4159557, 8319114, 12478671, 24957342, 37436013, 74872026]

約数ペア:

[(1, 74872026), (2, 37436013), (3, 24957342), (6, 12478671), (9, 8319114), (18, 4159557), (27, 2773038), (29, 2581794), (54, 1386519), (58, 1290897), (81, 924346), (87, 860598), (162, 462173), (174, 430299), (261, 286866), (522, 143433), (783, 95622), (1566, 47811), (2349, 31874), (4698, 15937)]