127624976

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18253}}^1$

素因数の和:18303

約数の個数: 40

約数和(自身を含む): 271619520

約数和(自身を除く): 143994544

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 18253, 36506, 73012, 146024, 292048, 346807, 419819, 693614, 839638, 1387228, 1679276, 2774456, 3358552, 5548912, 6717104, 7976561, 15953122, 31906244, 63812488, 127624976]

約数ペア:

[(1, 127624976), (2, 63812488), (4, 31906244), (8, 15953122), (16, 7976561), (19, 6717104), (23, 5548912), (38, 3358552), (46, 2774456), (76, 1679276), (92, 1387228), (152, 839638), (184, 693614), (304, 419819), (368, 346807), (437, 292048), (874, 146024), (1748, 73012), (3496, 36506), (6992, 18253)]