272916

素因数分解:

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

素因数の和:58

約数の個数: 72

約数和(自身を含む): 853440

約数和(自身を除く): 580524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 361, 378, 399, 513, 532, 684, 722, 756, 798, 1026, 1083, 1197, 1444, 1596, 2052, 2166, 2394, 2527, 3249, 3591, 4332, 4788, 5054, 6498, 7182, 7581, 9747, 10108, 12996, 14364, 15162, 19494, 22743, 30324, 38988, 45486, 68229, 90972, 136458, 272916]

約数ペア:

[(1, 272916), (2, 136458), (3, 90972), (4, 68229), (6, 45486), (7, 38988), (9, 30324), (12, 22743), (14, 19494), (18, 15162), (19, 14364), (21, 12996), (27, 10108), (28, 9747), (36, 7581), (38, 7182), (42, 6498), (54, 5054), (57, 4788), (63, 4332), (76, 3591), (84, 3249), (108, 2527), (114, 2394), (126, 2166), (133, 2052), (171, 1596), (189, 1444), (228, 1197), (252, 1083), (266, 1026), (342, 798), (361, 756), (378, 722), (399, 684), (513, 532)]