65943528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 201753600

約数和(自身を除く): 135810072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 73, 76, 84, 114, 133, 146, 152, 168, 219, 228, 266, 283, 292, 399, 438, 456, 511, 532, 566, 584, 798, 849, 876, 1022, 1064, 1132, 1387, 1533, 1596, 1698, 1752, 1981, 2044, 2264, 2774, 3066, 3192, 3396, 3962, 4088, 4161, 5377, 5548, 5943, 6132, 6792, 7924, 8322, 9709, 10754, 11096, 11886, 12264, 15848, 16131, 16644, 19418, 20659, 21508, 23772, 29127, 32262, 33288, 37639, 38836, 41318, 43016, 47544, 58254, 61977, 64524, 75278, 77672, 82636, 112917, 116508, 123954, 129048, 144613, 150556, 165272, 225834, 233016, 247908, 289226, 301112, 392521, 433839, 451668, 495816, 578452, 785042, 867678, 903336, 1156904, 1177563, 1570084, 1735356, 2355126, 2747647, 3140168, 3470712, 4710252, 5495294, 8242941, 9420504, 10990588, 16485882, 21981176, 32971764, 65943528]

約数ペア:

[(1, 65943528), (2, 32971764), (3, 21981176), (4, 16485882), (6, 10990588), (7, 9420504), (8, 8242941), (12, 5495294), (14, 4710252), (19, 3470712), (21, 3140168), (24, 2747647), (28, 2355126), (38, 1735356), (42, 1570084), (56, 1177563), (57, 1156904), (73, 903336), (76, 867678), (84, 785042), (114, 578452), (133, 495816), (146, 451668), (152, 433839), (168, 392521), (219, 301112), (228, 289226), (266, 247908), (283, 233016), (292, 225834), (399, 165272), (438, 150556), (456, 144613), (511, 129048), (532, 123954), (566, 116508), (584, 112917), (798, 82636), (849, 77672), (876, 75278), (1022, 64524), (1064, 61977), (1132, 58254), (1387, 47544), (1533, 43016), (1596, 41318), (1698, 38836), (1752, 37639), (1981, 33288), (2044, 32262), (2264, 29127), (2774, 23772), (3066, 21508), (3192, 20659), (3396, 19418), (3962, 16644), (4088, 16131), (4161, 15848), (5377, 12264), (5548, 11886), (5943, 11096), (6132, 10754), (6792, 9709), (7924, 8322)]