81924216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8387}}^1$

素因数の和:8444

約数の個数: 64

約数和(自身を含む): 229495680

約数和(自身を除く): 147571464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 8387, 9768, 16774, 25161, 33548, 50322, 67096, 92257, 100644, 184514, 201288, 276771, 310319, 369028, 553542, 620638, 738056, 930957, 1107084, 1241276, 1861914, 2214168, 2482552, 3413509, 3723828, 6827018, 7447656, 10240527, 13654036, 20481054, 27308072, 40962108, 81924216]

約数ペア:

[(1, 81924216), (2, 40962108), (3, 27308072), (4, 20481054), (6, 13654036), (8, 10240527), (11, 7447656), (12, 6827018), (22, 3723828), (24, 3413509), (33, 2482552), (37, 2214168), (44, 1861914), (66, 1241276), (74, 1107084), (88, 930957), (111, 738056), (132, 620638), (148, 553542), (222, 369028), (264, 310319), (296, 276771), (407, 201288), (444, 184514), (814, 100644), (888, 92257), (1221, 67096), (1628, 50322), (2442, 33548), (3256, 25161), (4884, 16774), (8387, 9768)]