22878828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 46310292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 84, 106, 108, 126, 159, 189, 212, 252, 318, 371, 378, 477, 571, 636, 742, 756, 954, 1113, 1142, 1431, 1484, 1713, 1908, 2226, 2284, 2862, 3339, 3426, 3997, 4452, 5139, 5724, 6678, 6852, 7994, 10017, 10278, 11991, 13356, 15417, 15988, 20034, 20556, 23982, 30263, 30834, 35973, 40068, 47964, 60526, 61668, 71946, 90789, 107919, 121052, 143892, 181578, 211841, 215838, 272367, 363156, 423682, 431676, 544734, 635523, 817101, 847364, 1089468, 1271046, 1634202, 1906569, 2542092, 3268404, 3813138, 5719707, 7626276, 11439414, 22878828]

約数ペア:

[(1, 22878828), (2, 11439414), (3, 7626276), (4, 5719707), (6, 3813138), (7, 3268404), (9, 2542092), (12, 1906569), (14, 1634202), (18, 1271046), (21, 1089468), (27, 847364), (28, 817101), (36, 635523), (42, 544734), (53, 431676), (54, 423682), (63, 363156), (84, 272367), (106, 215838), (108, 211841), (126, 181578), (159, 143892), (189, 121052), (212, 107919), (252, 90789), (318, 71946), (371, 61668), (378, 60526), (477, 47964), (571, 40068), (636, 35973), (742, 30834), (756, 30263), (954, 23982), (1113, 20556), (1142, 20034), (1431, 15988), (1484, 15417), (1713, 13356), (1908, 11991), (2226, 10278), (2284, 10017), (2862, 7994), (3339, 6852), (3426, 6678), (3997, 5724), (4452, 5139)]