40505952

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{6917}}^1$

素因数の和:6991

約数の個数: 48

約数和(自身を含む): 108086832

約数和(自身を除く): 67580880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 6917, 13834, 20751, 27668, 41502, 55336, 83004, 110672, 166008, 221344, 332016, 421937, 664032, 843874, 1265811, 1687748, 2531622, 3375496, 5063244, 6750992, 10126488, 13501984, 20252976, 40505952]

約数ペア:

[(1, 40505952), (2, 20252976), (3, 13501984), (4, 10126488), (6, 6750992), (8, 5063244), (12, 3375496), (16, 2531622), (24, 1687748), (32, 1265811), (48, 843874), (61, 664032), (96, 421937), (122, 332016), (183, 221344), (244, 166008), (366, 110672), (488, 83004), (732, 55336), (976, 41502), (1464, 27668), (1952, 20751), (2928, 13834), (5856, 6917)]