76494456

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 228828600

約数和(自身を除く): 152334144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 109, 114, 152, 162, 171, 216, 218, 228, 243, 324, 327, 342, 361, 436, 456, 486, 513, 648, 654, 684, 722, 872, 972, 981, 1026, 1083, 1308, 1368, 1444, 1539, 1944, 1962, 2052, 2071, 2166, 2616, 2888, 2943, 3078, 3249, 3924, 4104, 4142, 4332, 4617, 5886, 6156, 6213, 6498, 7848, 8284, 8664, 8829, 9234, 9747, 11772, 12312, 12426, 12996, 16568, 17658, 18468, 18639, 19494, 23544, 24852, 25992, 26487, 29241, 35316, 36936, 37278, 38988, 39349, 49704, 52974, 55917, 58482, 70632, 74556, 77976, 78698, 87723, 105948, 111834, 116964, 118047, 149112, 157396, 167751, 175446, 211896, 223668, 233928, 236094, 314792, 335502, 350892, 354141, 447336, 472188, 503253, 671004, 701784, 708282, 944376, 1006506, 1062423, 1342008, 1416564, 2013012, 2124846, 2833128, 3187269, 4026024, 4249692, 6374538, 8499384, 9561807, 12749076, 19123614, 25498152, 38247228, 76494456]

約数ペア:

[(1, 76494456), (2, 38247228), (3, 25498152), (4, 19123614), (6, 12749076), (8, 9561807), (9, 8499384), (12, 6374538), (18, 4249692), (19, 4026024), (24, 3187269), (27, 2833128), (36, 2124846), (38, 2013012), (54, 1416564), (57, 1342008), (72, 1062423), (76, 1006506), (81, 944376), (108, 708282), (109, 701784), (114, 671004), (152, 503253), (162, 472188), (171, 447336), (216, 354141), (218, 350892), (228, 335502), (243, 314792), (324, 236094), (327, 233928), (342, 223668), (361, 211896), (436, 175446), (456, 167751), (486, 157396), (513, 149112), (648, 118047), (654, 116964), (684, 111834), (722, 105948), (872, 87723), (972, 78698), (981, 77976), (1026, 74556), (1083, 70632), (1308, 58482), (1368, 55917), (1444, 52974), (1539, 49704), (1944, 39349), (1962, 38988), (2052, 37278), (2071, 36936), (2166, 35316), (2616, 29241), (2888, 26487), (2943, 25992), (3078, 24852), (3249, 23544), (3924, 19494), (4104, 18639), (4142, 18468), (4332, 17658), (4617, 16568), (5886, 12996), (6156, 12426), (6213, 12312), (6498, 11772), (7848, 9747), (8284, 9234), (8664, 8829)]