7151712

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 20321280

約数和(自身を除く): 13169568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 69, 79, 82, 92, 96, 123, 138, 158, 164, 184, 237, 246, 276, 316, 328, 368, 474, 492, 552, 632, 656, 736, 943, 948, 984, 1104, 1264, 1312, 1817, 1886, 1896, 1968, 2208, 2528, 2829, 3239, 3634, 3772, 3792, 3936, 5451, 5658, 6478, 7268, 7544, 7584, 9717, 10902, 11316, 12956, 14536, 15088, 19434, 21804, 22632, 25912, 29072, 30176, 38868, 43608, 45264, 51824, 58144, 74497, 77736, 87216, 90528, 103648, 148994, 155472, 174432, 223491, 297988, 310944, 446982, 595976, 893964, 1191952, 1787928, 2383904, 3575856, 7151712]

約数ペア:

[(1, 7151712), (2, 3575856), (3, 2383904), (4, 1787928), (6, 1191952), (8, 893964), (12, 595976), (16, 446982), (23, 310944), (24, 297988), (32, 223491), (41, 174432), (46, 155472), (48, 148994), (69, 103648), (79, 90528), (82, 87216), (92, 77736), (96, 74497), (123, 58144), (138, 51824), (158, 45264), (164, 43608), (184, 38868), (237, 30176), (246, 29072), (276, 25912), (316, 22632), (328, 21804), (368, 19434), (474, 15088), (492, 14536), (552, 12956), (632, 11316), (656, 10902), (736, 9717), (943, 7584), (948, 7544), (984, 7268), (1104, 6478), (1264, 5658), (1312, 5451), (1817, 3936), (1886, 3792), (1896, 3772), (1968, 3634), (2208, 3239), (2528, 2829)]