27260022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 60318720

約数和(自身を除く): 33058698

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 67, 83, 86, 114, 129, 134, 166, 201, 249, 258, 402, 498, 817, 1273, 1577, 1634, 2451, 2546, 2881, 3154, 3569, 3819, 4731, 4902, 5561, 5762, 7138, 7638, 8643, 9462, 10707, 11122, 16683, 17286, 21414, 33366, 54739, 67811, 105659, 109478, 135622, 164217, 203433, 211318, 239123, 316977, 328434, 406866, 478246, 633954, 717369, 1434738, 4543337, 9086674, 13630011, 27260022]

約数ペア:

[(1, 27260022), (2, 13630011), (3, 9086674), (6, 4543337), (19, 1434738), (38, 717369), (43, 633954), (57, 478246), (67, 406866), (83, 328434), (86, 316977), (114, 239123), (129, 211318), (134, 203433), (166, 164217), (201, 135622), (249, 109478), (258, 105659), (402, 67811), (498, 54739), (817, 33366), (1273, 21414), (1577, 17286), (1634, 16683), (2451, 11122), (2546, 10707), (2881, 9462), (3154, 8643), (3569, 7638), (3819, 7138), (4731, 5762), (4902, 5561)]