42808824

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 128976120

約数和(自身を除く): 86167296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 81, 108, 114, 122, 152, 162, 171, 183, 216, 228, 243, 244, 324, 342, 361, 366, 456, 486, 488, 513, 549, 648, 684, 722, 732, 972, 1026, 1083, 1098, 1159, 1368, 1444, 1464, 1539, 1647, 1944, 2052, 2166, 2196, 2318, 2888, 3078, 3249, 3294, 3477, 4104, 4332, 4392, 4617, 4636, 4941, 6156, 6498, 6588, 6954, 8664, 9234, 9272, 9747, 9882, 10431, 12312, 12996, 13176, 13908, 14823, 18468, 19494, 19764, 20862, 22021, 25992, 27816, 29241, 29646, 31293, 36936, 38988, 39528, 41724, 44042, 58482, 59292, 62586, 66063, 77976, 83448, 87723, 88084, 93879, 116964, 118584, 125172, 132126, 175446, 176168, 187758, 198189, 233928, 250344, 264252, 281637, 350892, 375516, 396378, 528504, 563274, 594567, 701784, 751032, 792756, 1126548, 1189134, 1585512, 1783701, 2253096, 2378268, 3567402, 4756536, 5351103, 7134804, 10702206, 14269608, 21404412, 42808824]

約数ペア:

[(1, 42808824), (2, 21404412), (3, 14269608), (4, 10702206), (6, 7134804), (8, 5351103), (9, 4756536), (12, 3567402), (18, 2378268), (19, 2253096), (24, 1783701), (27, 1585512), (36, 1189134), (38, 1126548), (54, 792756), (57, 751032), (61, 701784), (72, 594567), (76, 563274), (81, 528504), (108, 396378), (114, 375516), (122, 350892), (152, 281637), (162, 264252), (171, 250344), (183, 233928), (216, 198189), (228, 187758), (243, 176168), (244, 175446), (324, 132126), (342, 125172), (361, 118584), (366, 116964), (456, 93879), (486, 88084), (488, 87723), (513, 83448), (549, 77976), (648, 66063), (684, 62586), (722, 59292), (732, 58482), (972, 44042), (1026, 41724), (1083, 39528), (1098, 38988), (1159, 36936), (1368, 31293), (1444, 29646), (1464, 29241), (1539, 27816), (1647, 25992), (1944, 22021), (2052, 20862), (2166, 19764), (2196, 19494), (2318, 18468), (2888, 14823), (3078, 13908), (3249, 13176), (3294, 12996), (3477, 12312), (4104, 10431), (4332, 9882), (4392, 9747), (4617, 9272), (4636, 9234), (4941, 8664), (6156, 6954), (6498, 6588)]