72494424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 208494000

約数和(自身を除く): 135999576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 197, 228, 269, 342, 394, 456, 538, 591, 684, 788, 807, 1076, 1182, 1368, 1576, 1614, 1773, 2152, 2364, 2421, 3228, 3546, 3743, 4728, 4842, 5111, 6456, 7092, 7486, 9684, 10222, 11229, 14184, 14972, 15333, 19368, 20444, 22458, 29944, 30666, 33687, 40888, 44916, 45999, 52993, 61332, 67374, 89832, 91998, 105986, 122664, 134748, 158979, 183996, 211972, 269496, 317958, 367992, 423944, 476937, 635916, 953874, 1006867, 1271832, 1907748, 2013734, 3020601, 3815496, 4027468, 6041202, 8054936, 9061803, 12082404, 18123606, 24164808, 36247212, 72494424]

約数ペア:

[(1, 72494424), (2, 36247212), (3, 24164808), (4, 18123606), (6, 12082404), (8, 9061803), (9, 8054936), (12, 6041202), (18, 4027468), (19, 3815496), (24, 3020601), (36, 2013734), (38, 1907748), (57, 1271832), (72, 1006867), (76, 953874), (114, 635916), (152, 476937), (171, 423944), (197, 367992), (228, 317958), (269, 269496), (342, 211972), (394, 183996), (456, 158979), (538, 134748), (591, 122664), (684, 105986), (788, 91998), (807, 89832), (1076, 67374), (1182, 61332), (1368, 52993), (1576, 45999), (1614, 44916), (1773, 40888), (2152, 33687), (2364, 30666), (2421, 29944), (3228, 22458), (3546, 20444), (3743, 19368), (4728, 15333), (4842, 14972), (5111, 14184), (6456, 11229), (7092, 10222), (7486, 9684)]