29117682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:520

約数の個数: 72

約数和(自身を含む): 71891820

約数和(自身を除く): 42774138

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 121, 174, 198, 242, 261, 319, 363, 461, 522, 638, 726, 922, 957, 1089, 1383, 1914, 2178, 2766, 2871, 3509, 4149, 5071, 5742, 7018, 8298, 10142, 10527, 13369, 15213, 21054, 26738, 30426, 31581, 40107, 45639, 55781, 63162, 80214, 91278, 111562, 120321, 147059, 167343, 240642, 294118, 334686, 441177, 502029, 882354, 1004058, 1323531, 1617649, 2647062, 3235298, 4852947, 9705894, 14558841, 29117682]

約数ペア:

[(1, 29117682), (2, 14558841), (3, 9705894), (6, 4852947), (9, 3235298), (11, 2647062), (18, 1617649), (22, 1323531), (29, 1004058), (33, 882354), (58, 502029), (66, 441177), (87, 334686), (99, 294118), (121, 240642), (174, 167343), (198, 147059), (242, 120321), (261, 111562), (319, 91278), (363, 80214), (461, 63162), (522, 55781), (638, 45639), (726, 40107), (922, 31581), (957, 30426), (1089, 26738), (1383, 21054), (1914, 15213), (2178, 13369), (2766, 10527), (2871, 10142), (3509, 8298), (4149, 7018), (5071, 5742)]