49537008

素因数分解:

$2^4\times 3^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 140

約数和(自身を含む): 149627328

約数和(自身を除く): 100090320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 137, 144, 162, 186, 216, 243, 248, 274, 279, 324, 372, 411, 432, 486, 496, 548, 558, 648, 729, 744, 822, 837, 972, 1096, 1116, 1233, 1296, 1458, 1488, 1644, 1674, 1944, 2192, 2232, 2466, 2511, 2916, 3288, 3348, 3699, 3888, 4247, 4464, 4932, 5022, 5832, 6576, 6696, 7398, 7533, 8494, 9864, 10044, 11097, 11664, 12741, 13392, 14796, 15066, 16988, 19728, 20088, 22194, 22599, 25482, 29592, 30132, 33291, 33976, 38223, 40176, 44388, 45198, 50964, 59184, 60264, 66582, 67952, 76446, 88776, 90396, 99873, 101928, 114669, 120528, 133164, 152892, 177552, 180792, 199746, 203856, 229338, 266328, 305784, 344007, 361584, 399492, 458676, 532656, 611568, 688014, 798984, 917352, 1032021, 1376028, 1597968, 1834704, 2064042, 2752056, 3096063, 4128084, 5504112, 6192126, 8256168, 12384252, 16512336, 24768504, 49537008]

約数ペア:

[(1, 49537008), (2, 24768504), (3, 16512336), (4, 12384252), (6, 8256168), (8, 6192126), (9, 5504112), (12, 4128084), (16, 3096063), (18, 2752056), (24, 2064042), (27, 1834704), (31, 1597968), (36, 1376028), (48, 1032021), (54, 917352), (62, 798984), (72, 688014), (81, 611568), (93, 532656), (108, 458676), (124, 399492), (137, 361584), (144, 344007), (162, 305784), (186, 266328), (216, 229338), (243, 203856), (248, 199746), (274, 180792), (279, 177552), (324, 152892), (372, 133164), (411, 120528), (432, 114669), (486, 101928), (496, 99873), (548, 90396), (558, 88776), (648, 76446), (729, 67952), (744, 66582), (822, 60264), (837, 59184), (972, 50964), (1096, 45198), (1116, 44388), (1233, 40176), (1296, 38223), (1458, 33976), (1488, 33291), (1644, 30132), (1674, 29592), (1944, 25482), (2192, 22599), (2232, 22194), (2466, 20088), (2511, 19728), (2916, 16988), (3288, 15066), (3348, 14796), (3699, 13392), (3888, 12741), (4247, 11664), (4464, 11097), (4932, 10044), (5022, 9864), (5832, 8494), (6576, 7533), (6696, 7398)]