49734146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 99926784

約数和(自身を除く): 50192638

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 157, 187, 238, 242, 314, 374, 847, 1099, 1309, 1331, 1694, 1727, 2057, 2198, 2618, 2662, 2669, 3454, 4114, 5338, 9317, 12089, 14399, 18634, 18683, 18997, 22627, 24178, 28798, 29359, 37366, 37994, 45254, 58718, 132979, 158389, 205513, 208967, 265958, 316778, 322949, 411026, 417934, 645898, 1462769, 2260643, 2925538, 3552439, 4521286, 7104878, 24867073, 49734146]

約数ペア:

[(1, 49734146), (2, 24867073), (7, 7104878), (11, 4521286), (14, 3552439), (17, 2925538), (22, 2260643), (34, 1462769), (77, 645898), (119, 417934), (121, 411026), (154, 322949), (157, 316778), (187, 265958), (238, 208967), (242, 205513), (314, 158389), (374, 132979), (847, 58718), (1099, 45254), (1309, 37994), (1331, 37366), (1694, 29359), (1727, 28798), (2057, 24178), (2198, 22627), (2618, 18997), (2662, 18683), (2669, 18634), (3454, 14399), (4114, 12089), (5338, 9317)]