61001556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 179407872

約数和(自身を除く): 118406316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 132, 154, 214, 231, 308, 321, 428, 462, 617, 642, 749, 924, 1177, 1234, 1284, 1498, 1851, 2247, 2354, 2468, 2996, 3531, 3702, 4319, 4494, 4708, 6787, 7062, 7404, 8239, 8638, 8988, 12957, 13574, 14124, 16478, 17276, 20361, 24717, 25914, 27148, 32956, 40722, 47509, 49434, 51828, 66019, 81444, 95018, 98868, 132038, 142527, 190036, 198057, 264076, 285054, 396114, 462133, 570108, 726209, 792228, 924266, 1386399, 1452418, 1848532, 2178627, 2772798, 2904836, 4357254, 5083463, 5545596, 8714508, 10166926, 15250389, 20333852, 30500778, 61001556]

約数ペア:

[(1, 61001556), (2, 30500778), (3, 20333852), (4, 15250389), (6, 10166926), (7, 8714508), (11, 5545596), (12, 5083463), (14, 4357254), (21, 2904836), (22, 2772798), (28, 2178627), (33, 1848532), (42, 1452418), (44, 1386399), (66, 924266), (77, 792228), (84, 726209), (107, 570108), (132, 462133), (154, 396114), (214, 285054), (231, 264076), (308, 198057), (321, 190036), (428, 142527), (462, 132038), (617, 98868), (642, 95018), (749, 81444), (924, 66019), (1177, 51828), (1234, 49434), (1284, 47509), (1498, 40722), (1851, 32956), (2247, 27148), (2354, 25914), (2468, 24717), (2996, 20361), (3531, 17276), (3702, 16478), (4319, 14124), (4494, 13574), (4708, 12957), (6787, 8988), (7062, 8638), (7404, 8239)]