27949968

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 87494400

約数和(自身を除く): 59544432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 36, 46, 48, 54, 58, 69, 72, 87, 92, 97, 108, 116, 138, 144, 174, 184, 194, 207, 216, 232, 261, 276, 291, 348, 368, 388, 414, 432, 464, 522, 552, 582, 621, 667, 696, 776, 783, 828, 873, 1044, 1104, 1164, 1242, 1334, 1392, 1552, 1566, 1656, 1746, 2001, 2088, 2231, 2328, 2484, 2619, 2668, 2813, 3132, 3312, 3492, 4002, 4176, 4462, 4656, 4968, 5238, 5336, 5626, 6003, 6264, 6693, 6984, 8004, 8439, 8924, 9936, 10476, 10672, 11252, 12006, 12528, 13386, 13968, 16008, 16878, 17848, 18009, 20079, 20952, 22504, 24012, 25317, 26772, 32016, 33756, 35696, 36018, 40158, 41904, 45008, 48024, 50634, 53544, 60237, 64699, 67512, 72036, 75951, 80316, 96048, 101268, 107088, 120474, 129398, 135024, 144072, 151902, 160632, 194097, 202536, 240948, 258796, 288144, 303804, 321264, 388194, 405072, 481896, 517592, 582291, 607608, 776388, 963792, 1035184, 1164582, 1215216, 1552776, 1746873, 2329164, 3105552, 3493746, 4658328, 6987492, 9316656, 13974984, 27949968]

約数ペア:

[(1, 27949968), (2, 13974984), (3, 9316656), (4, 6987492), (6, 4658328), (8, 3493746), (9, 3105552), (12, 2329164), (16, 1746873), (18, 1552776), (23, 1215216), (24, 1164582), (27, 1035184), (29, 963792), (36, 776388), (46, 607608), (48, 582291), (54, 517592), (58, 481896), (69, 405072), (72, 388194), (87, 321264), (92, 303804), (97, 288144), (108, 258796), (116, 240948), (138, 202536), (144, 194097), (174, 160632), (184, 151902), (194, 144072), (207, 135024), (216, 129398), (232, 120474), (261, 107088), (276, 101268), (291, 96048), (348, 80316), (368, 75951), (388, 72036), (414, 67512), (432, 64699), (464, 60237), (522, 53544), (552, 50634), (582, 48024), (621, 45008), (667, 41904), (696, 40158), (776, 36018), (783, 35696), (828, 33756), (873, 32016), (1044, 26772), (1104, 25317), (1164, 24012), (1242, 22504), (1334, 20952), (1392, 20079), (1552, 18009), (1566, 17848), (1656, 16878), (1746, 16008), (2001, 13968), (2088, 13386), (2231, 12528), (2328, 12006), (2484, 11252), (2619, 10672), (2668, 10476), (2813, 9936), (3132, 8924), (3312, 8439), (3492, 8004), (4002, 6984), (4176, 6693), (4462, 6264), (4656, 6003), (4968, 5626), (5238, 5336)]