74765950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11243}}^1$

素因数の和:11281

約数の個数: 48

約数和(自身を含む): 167310720

約数和(自身を除く): 92544770

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 11243, 22486, 56215, 78701, 112430, 157402, 213617, 281075, 393505, 427234, 562150, 787010, 1068085, 1495319, 1967525, 2136170, 2990638, 3935050, 5340425, 7476595, 10680850, 14953190, 37382975, 74765950]

約数ペア:

[(1, 74765950), (2, 37382975), (5, 14953190), (7, 10680850), (10, 7476595), (14, 5340425), (19, 3935050), (25, 2990638), (35, 2136170), (38, 1967525), (50, 1495319), (70, 1068085), (95, 787010), (133, 562150), (175, 427234), (190, 393505), (266, 281075), (350, 213617), (475, 157402), (665, 112430), (950, 78701), (1330, 56215), (3325, 22486), (6650, 11243)]