23779404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 67970448

約数和(自身を除く): 44191044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 103, 106, 121, 132, 159, 198, 206, 212, 242, 309, 318, 363, 396, 412, 477, 484, 583, 618, 636, 726, 927, 954, 1089, 1133, 1166, 1236, 1452, 1749, 1854, 1908, 2178, 2266, 2332, 3399, 3498, 3708, 4356, 4532, 5247, 5459, 6413, 6798, 6996, 10197, 10494, 10918, 12463, 12826, 13596, 16377, 19239, 20394, 20988, 21836, 24926, 25652, 32754, 37389, 38478, 40788, 49131, 49852, 57717, 60049, 65508, 74778, 76956, 98262, 112167, 115434, 120098, 149556, 180147, 196524, 224334, 230868, 240196, 360294, 448668, 540441, 660539, 720588, 1080882, 1321078, 1981617, 2161764, 2642156, 3963234, 5944851, 7926468, 11889702, 23779404]

約数ペア:

[(1, 23779404), (2, 11889702), (3, 7926468), (4, 5944851), (6, 3963234), (9, 2642156), (11, 2161764), (12, 1981617), (18, 1321078), (22, 1080882), (33, 720588), (36, 660539), (44, 540441), (53, 448668), (66, 360294), (99, 240196), (103, 230868), (106, 224334), (121, 196524), (132, 180147), (159, 149556), (198, 120098), (206, 115434), (212, 112167), (242, 98262), (309, 76956), (318, 74778), (363, 65508), (396, 60049), (412, 57717), (477, 49852), (484, 49131), (583, 40788), (618, 38478), (636, 37389), (726, 32754), (927, 25652), (954, 24926), (1089, 21836), (1133, 20988), (1166, 20394), (1236, 19239), (1452, 16377), (1749, 13596), (1854, 12826), (1908, 12463), (2178, 10918), (2266, 10494), (2332, 10197), (3399, 6996), (3498, 6798), (3708, 6413), (4356, 5459), (4532, 5247)]