25686936

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 82080000

約数和(自身を除く): 56393064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 569, 594, 627, 684, 792, 836, 1026, 1138, 1188, 1254, 1368, 1672, 1707, 1881, 2052, 2276, 2376, 2508, 3414, 3762, 4104, 4552, 5016, 5121, 5643, 6259, 6828, 7524, 10242, 10811, 11286, 12518, 13656, 15048, 15363, 18777, 20484, 21622, 22572, 25036, 30726, 32433, 37554, 40968, 43244, 45144, 50072, 56331, 61452, 64866, 75108, 86488, 97299, 112662, 118921, 122904, 129732, 150216, 168993, 194598, 225324, 237842, 259464, 291897, 337986, 356763, 389196, 450648, 475684, 583794, 675972, 713526, 778392, 951368, 1070289, 1167588, 1351944, 1427052, 2140578, 2335176, 2854104, 3210867, 4281156, 6421734, 8562312, 12843468, 25686936]

約数ペア:

[(1, 25686936), (2, 12843468), (3, 8562312), (4, 6421734), (6, 4281156), (8, 3210867), (9, 2854104), (11, 2335176), (12, 2140578), (18, 1427052), (19, 1351944), (22, 1167588), (24, 1070289), (27, 951368), (33, 778392), (36, 713526), (38, 675972), (44, 583794), (54, 475684), (57, 450648), (66, 389196), (72, 356763), (76, 337986), (88, 291897), (99, 259464), (108, 237842), (114, 225324), (132, 194598), (152, 168993), (171, 150216), (198, 129732), (209, 122904), (216, 118921), (228, 112662), (264, 97299), (297, 86488), (342, 75108), (396, 64866), (418, 61452), (456, 56331), (513, 50072), (569, 45144), (594, 43244), (627, 40968), (684, 37554), (792, 32433), (836, 30726), (1026, 25036), (1138, 22572), (1188, 21622), (1254, 20484), (1368, 18777), (1672, 15363), (1707, 15048), (1881, 13656), (2052, 12518), (2276, 11286), (2376, 10811), (2508, 10242), (3414, 7524), (3762, 6828), (4104, 6259), (4552, 5643), (5016, 5121)]