40198392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 119180880

約数和(自身を除く): 78982488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 641, 804, 871, 936, 1206, 1282, 1608, 1742, 1923, 2412, 2564, 2613, 3484, 3846, 4824, 5128, 5226, 5769, 6968, 7692, 7839, 8333, 10452, 11538, 15384, 15678, 16666, 20904, 23076, 24999, 31356, 33332, 42947, 46152, 49998, 62712, 66664, 74997, 85894, 99996, 128841, 149994, 171788, 199992, 257682, 299988, 343576, 386523, 515364, 558311, 599976, 773046, 1030728, 1116622, 1546092, 1674933, 2233244, 3092184, 3349866, 4466488, 5024799, 6699732, 10049598, 13399464, 20099196, 40198392]

約数ペア:

[(1, 40198392), (2, 20099196), (3, 13399464), (4, 10049598), (6, 6699732), (8, 5024799), (9, 4466488), (12, 3349866), (13, 3092184), (18, 2233244), (24, 1674933), (26, 1546092), (36, 1116622), (39, 1030728), (52, 773046), (67, 599976), (72, 558311), (78, 515364), (104, 386523), (117, 343576), (134, 299988), (156, 257682), (201, 199992), (234, 171788), (268, 149994), (312, 128841), (402, 99996), (468, 85894), (536, 74997), (603, 66664), (641, 62712), (804, 49998), (871, 46152), (936, 42947), (1206, 33332), (1282, 31356), (1608, 24999), (1742, 23076), (1923, 20904), (2412, 16666), (2564, 15678), (2613, 15384), (3484, 11538), (3846, 10452), (4824, 8333), (5128, 7839), (5226, 7692), (5769, 6968)]