13171824

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 39809952

約数和(自身を除く): 26638128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 97, 123, 138, 144, 164, 184, 194, 207, 246, 276, 291, 328, 368, 369, 388, 414, 492, 552, 582, 656, 738, 776, 828, 873, 943, 984, 1104, 1164, 1476, 1552, 1656, 1746, 1886, 1968, 2231, 2328, 2829, 2952, 3312, 3492, 3772, 3977, 4462, 4656, 5658, 5904, 6693, 6984, 7544, 7954, 8487, 8924, 11316, 11931, 13386, 13968, 15088, 15908, 16974, 17848, 20079, 22632, 23862, 26772, 31816, 33948, 35696, 35793, 40158, 45264, 47724, 53544, 63632, 67896, 71586, 80316, 91471, 95448, 107088, 135792, 143172, 160632, 182942, 190896, 274413, 286344, 321264, 365884, 548826, 572688, 731768, 823239, 1097652, 1463536, 1646478, 2195304, 3292956, 4390608, 6585912, 13171824]

約数ペア:

[(1, 13171824), (2, 6585912), (3, 4390608), (4, 3292956), (6, 2195304), (8, 1646478), (9, 1463536), (12, 1097652), (16, 823239), (18, 731768), (23, 572688), (24, 548826), (36, 365884), (41, 321264), (46, 286344), (48, 274413), (69, 190896), (72, 182942), (82, 160632), (92, 143172), (97, 135792), (123, 107088), (138, 95448), (144, 91471), (164, 80316), (184, 71586), (194, 67896), (207, 63632), (246, 53544), (276, 47724), (291, 45264), (328, 40158), (368, 35793), (369, 35696), (388, 33948), (414, 31816), (492, 26772), (552, 23862), (582, 22632), (656, 20079), (738, 17848), (776, 16974), (828, 15908), (873, 15088), (943, 13968), (984, 13386), (1104, 11931), (1164, 11316), (1476, 8924), (1552, 8487), (1656, 7954), (1746, 7544), (1886, 6984), (1968, 6693), (2231, 5904), (2328, 5658), (2829, 4656), (2952, 4462), (3312, 3977), (3492, 3772)]