74054992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 169221312

約数和(自身を除く): 95166320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 53, 68, 88, 106, 136, 176, 187, 212, 272, 374, 424, 467, 583, 748, 848, 901, 934, 1166, 1496, 1802, 1868, 2332, 2992, 3604, 3736, 4664, 5137, 7208, 7472, 7939, 9328, 9911, 10274, 14416, 15878, 19822, 20548, 24751, 31756, 39644, 41096, 49502, 63512, 79288, 82192, 87329, 99004, 127024, 158576, 174658, 198008, 272261, 349316, 396016, 420767, 544522, 698632, 841534, 1089044, 1397264, 1683068, 2178088, 3366136, 4356176, 4628437, 6732272, 9256874, 18513748, 37027496, 74054992]

約数ペア:

[(1, 74054992), (2, 37027496), (4, 18513748), (8, 9256874), (11, 6732272), (16, 4628437), (17, 4356176), (22, 3366136), (34, 2178088), (44, 1683068), (53, 1397264), (68, 1089044), (88, 841534), (106, 698632), (136, 544522), (176, 420767), (187, 396016), (212, 349316), (272, 272261), (374, 198008), (424, 174658), (467, 158576), (583, 127024), (748, 99004), (848, 87329), (901, 82192), (934, 79288), (1166, 63512), (1496, 49502), (1802, 41096), (1868, 39644), (2332, 31756), (2992, 24751), (3604, 20548), (3736, 19822), (4664, 15878), (5137, 14416), (7208, 10274), (7472, 9911), (7939, 9328)]