42215796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2978

約数の個数: 96

約数和(自身を含む): 131712000

約数和(自身を除く): 89496204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 2939, 3591, 4788, 5878, 7182, 8817, 11756, 14364, 17634, 20573, 26451, 35268, 41146, 52902, 55841, 61719, 79353, 82292, 105804, 111682, 123438, 158706, 167523, 185157, 223364, 246876, 317412, 335046, 370314, 390887, 502569, 555471, 670092, 740628, 781774, 1005138, 1110942, 1172661, 1507707, 1563548, 2010276, 2221884, 2345322, 3015414, 3517983, 4690644, 6030828, 7035966, 10553949, 14071932, 21107898, 42215796]

約数ペア:

[(1, 42215796), (2, 21107898), (3, 14071932), (4, 10553949), (6, 7035966), (7, 6030828), (9, 4690644), (12, 3517983), (14, 3015414), (18, 2345322), (19, 2221884), (21, 2010276), (27, 1563548), (28, 1507707), (36, 1172661), (38, 1110942), (42, 1005138), (54, 781774), (57, 740628), (63, 670092), (76, 555471), (84, 502569), (108, 390887), (114, 370314), (126, 335046), (133, 317412), (171, 246876), (189, 223364), (228, 185157), (252, 167523), (266, 158706), (342, 123438), (378, 111682), (399, 105804), (513, 82292), (532, 79353), (684, 61719), (756, 55841), (798, 52902), (1026, 41146), (1197, 35268), (1596, 26451), (2052, 20573), (2394, 17634), (2939, 14364), (3591, 11756), (4788, 8817), (5878, 7182)]