74148816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{220681}}^1$

素因数の和:220699

約数の個数: 40

約数和(自身を含む): 218916544

約数和(自身を除く): 144767728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 220681, 441362, 662043, 882724, 1324086, 1544767, 1765448, 2648172, 3089534, 3530896, 4634301, 5296344, 6179068, 9268602, 10592688, 12358136, 18537204, 24716272, 37074408, 74148816]

約数ペア:

[(1, 74148816), (2, 37074408), (3, 24716272), (4, 18537204), (6, 12358136), (7, 10592688), (8, 9268602), (12, 6179068), (14, 5296344), (16, 4634301), (21, 3530896), (24, 3089534), (28, 2648172), (42, 1765448), (48, 1544767), (56, 1324086), (84, 882724), (112, 662043), (168, 441362), (336, 220681)]