81847392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 236234880

約数和(自身を除く): 154387488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 179, 264, 352, 358, 433, 528, 537, 716, 866, 1056, 1074, 1299, 1432, 1732, 1969, 2148, 2598, 2864, 3464, 3938, 4296, 4763, 5196, 5728, 5907, 6928, 7876, 8592, 9526, 10392, 11814, 13856, 14289, 15752, 17184, 19052, 20784, 23628, 28578, 31504, 38104, 41568, 47256, 57156, 63008, 76208, 77507, 94512, 114312, 152416, 155014, 189024, 228624, 232521, 310028, 457248, 465042, 620056, 852577, 930084, 1240112, 1705154, 1860168, 2480224, 2557731, 3410308, 3720336, 5115462, 6820616, 7440672, 10230924, 13641232, 20461848, 27282464, 40923696, 81847392]

約数ペア:

[(1, 81847392), (2, 40923696), (3, 27282464), (4, 20461848), (6, 13641232), (8, 10230924), (11, 7440672), (12, 6820616), (16, 5115462), (22, 3720336), (24, 3410308), (32, 2557731), (33, 2480224), (44, 1860168), (48, 1705154), (66, 1240112), (88, 930084), (96, 852577), (132, 620056), (176, 465042), (179, 457248), (264, 310028), (352, 232521), (358, 228624), (433, 189024), (528, 155014), (537, 152416), (716, 114312), (866, 94512), (1056, 77507), (1074, 76208), (1299, 63008), (1432, 57156), (1732, 47256), (1969, 41568), (2148, 38104), (2598, 31504), (2864, 28578), (3464, 23628), (3938, 20784), (4296, 19052), (4763, 17184), (5196, 15752), (5728, 14289), (5907, 13856), (6928, 11814), (7876, 10392), (8592, 9526)]