7173792

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 144

約数和(自身を含む): 23042880

約数和(自身を除く): 15869088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 32, 36, 38, 46, 48, 54, 57, 69, 72, 76, 92, 96, 108, 114, 138, 144, 152, 171, 184, 207, 216, 228, 276, 288, 304, 342, 361, 368, 414, 432, 437, 456, 513, 552, 608, 621, 684, 722, 736, 828, 864, 874, 912, 1026, 1083, 1104, 1242, 1311, 1368, 1444, 1656, 1748, 1824, 2052, 2166, 2208, 2484, 2622, 2736, 2888, 3249, 3312, 3496, 3933, 4104, 4332, 4968, 5244, 5472, 5776, 6498, 6624, 6992, 7866, 8208, 8303, 8664, 9747, 9936, 10488, 11552, 11799, 12996, 13984, 15732, 16416, 16606, 17328, 19494, 19872, 20976, 23598, 24909, 25992, 31464, 33212, 34656, 38988, 41952, 47196, 49818, 51984, 62928, 66424, 74727, 77976, 94392, 99636, 103968, 125856, 132848, 149454, 155952, 188784, 199272, 224181, 265696, 298908, 311904, 377568, 398544, 448362, 597816, 797088, 896724, 1195632, 1793448, 2391264, 3586896, 7173792]

約数ペア:

[(1, 7173792), (2, 3586896), (3, 2391264), (4, 1793448), (6, 1195632), (8, 896724), (9, 797088), (12, 597816), (16, 448362), (18, 398544), (19, 377568), (23, 311904), (24, 298908), (27, 265696), (32, 224181), (36, 199272), (38, 188784), (46, 155952), (48, 149454), (54, 132848), (57, 125856), (69, 103968), (72, 99636), (76, 94392), (92, 77976), (96, 74727), (108, 66424), (114, 62928), (138, 51984), (144, 49818), (152, 47196), (171, 41952), (184, 38988), (207, 34656), (216, 33212), (228, 31464), (276, 25992), (288, 24909), (304, 23598), (342, 20976), (361, 19872), (368, 19494), (414, 17328), (432, 16606), (437, 16416), (456, 15732), (513, 13984), (552, 12996), (608, 11799), (621, 11552), (684, 10488), (722, 9936), (736, 9747), (828, 8664), (864, 8303), (874, 8208), (912, 7866), (1026, 6992), (1083, 6624), (1104, 6498), (1242, 5776), (1311, 5472), (1368, 5244), (1444, 4968), (1656, 4332), (1748, 4104), (1824, 3933), (2052, 3496), (2166, 3312), (2208, 3249), (2484, 2888), (2622, 2736)]