142637076

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5621

約数の個数: 72

約数和(自身を含む): 388437504

約数和(自身を除く): 245800428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 5557, 6417, 8556, 11114, 12834, 16671, 22228, 25668, 33342, 50013, 66684, 100026, 127811, 172267, 200052, 255622, 344534, 383433, 511244, 516801, 689068, 766866, 1033602, 1150299, 1533732, 1550403, 2067204, 2300598, 3100806, 3962141, 4601196, 6201612, 7924282, 11886423, 15848564, 23772846, 35659269, 47545692, 71318538, 142637076]

約数ペア:

[(1, 142637076), (2, 71318538), (3, 47545692), (4, 35659269), (6, 23772846), (9, 15848564), (12, 11886423), (18, 7924282), (23, 6201612), (31, 4601196), (36, 3962141), (46, 3100806), (62, 2300598), (69, 2067204), (92, 1550403), (93, 1533732), (124, 1150299), (138, 1033602), (186, 766866), (207, 689068), (276, 516801), (279, 511244), (372, 383433), (414, 344534), (558, 255622), (713, 200052), (828, 172267), (1116, 127811), (1426, 100026), (2139, 66684), (2852, 50013), (4278, 33342), (5557, 25668), (6417, 22228), (8556, 16671), (11114, 12834)]