74357448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3967}}^1$

素因数の和:4058

約数の個数: 64

約数和(自身を含む): 205701120

約数和(自身を除く): 131343672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 3967, 4686, 6248, 7934, 9372, 11901, 15868, 18744, 23802, 31736, 43637, 47604, 87274, 95208, 130911, 174548, 261822, 281657, 349096, 523644, 563314, 844971, 1047288, 1126628, 1689942, 2253256, 3098227, 3379884, 6196454, 6759768, 9294681, 12392908, 18589362, 24785816, 37178724, 74357448]

約数ペア:

[(1, 74357448), (2, 37178724), (3, 24785816), (4, 18589362), (6, 12392908), (8, 9294681), (11, 6759768), (12, 6196454), (22, 3379884), (24, 3098227), (33, 2253256), (44, 1689942), (66, 1126628), (71, 1047288), (88, 844971), (132, 563314), (142, 523644), (213, 349096), (264, 281657), (284, 261822), (426, 174548), (568, 130911), (781, 95208), (852, 87274), (1562, 47604), (1704, 43637), (2343, 31736), (3124, 23802), (3967, 18744), (4686, 15868), (6248, 11901), (7934, 9372)]