89215668

素因数分解:

$2^2\times 3^4\times {\mathrm{275357}}^1$

素因数の和:275373

約数の個数: 30

約数和(自身を含む): 233228226

約数和(自身を除く): 144012558

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 275357, 550714, 826071, 1101428, 1652142, 2478213, 3304284, 4956426, 7434639, 9912852, 14869278, 22303917, 29738556, 44607834, 89215668]

約数ペア:

[(1, 89215668), (2, 44607834), (3, 29738556), (4, 22303917), (6, 14869278), (9, 9912852), (12, 7434639), (18, 4956426), (27, 3304284), (36, 2478213), (54, 1652142), (81, 1101428), (108, 826071), (162, 550714), (324, 275357)]