74587616

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1831}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 156965760

約数和(自身を除く): 82378144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 67, 76, 134, 152, 268, 304, 536, 608, 1072, 1273, 1831, 2144, 2546, 3662, 5092, 7324, 10184, 14648, 20368, 29296, 34789, 40736, 58592, 69578, 122677, 139156, 245354, 278312, 490708, 556624, 981416, 1113248, 1962832, 2330863, 3925664, 4661726, 9323452, 18646904, 37293808, 74587616]

約数ペア:

[(1, 74587616), (2, 37293808), (4, 18646904), (8, 9323452), (16, 4661726), (19, 3925664), (32, 2330863), (38, 1962832), (67, 1113248), (76, 981416), (134, 556624), (152, 490708), (268, 278312), (304, 245354), (536, 139156), (608, 122677), (1072, 69578), (1273, 58592), (1831, 40736), (2144, 34789), (2546, 29296), (3662, 20368), (5092, 14648), (7324, 10184)]