48642516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4565

約数の個数: 72

約数和(自身を含む): 138203520

約数和(自身を除く): 89561004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 4519, 5382, 9038, 10764, 13557, 18076, 27114, 40671, 54228, 58747, 81342, 103937, 117494, 162684, 176241, 207874, 234988, 311811, 352482, 415748, 528723, 623622, 704964, 935433, 1057446, 1247244, 1351181, 1870866, 2114892, 2702362, 3741732, 4053543, 5404724, 8107086, 12160629, 16214172, 24321258, 48642516]

約数ペア:

[(1, 48642516), (2, 24321258), (3, 16214172), (4, 12160629), (6, 8107086), (9, 5404724), (12, 4053543), (13, 3741732), (18, 2702362), (23, 2114892), (26, 1870866), (36, 1351181), (39, 1247244), (46, 1057446), (52, 935433), (69, 704964), (78, 623622), (92, 528723), (117, 415748), (138, 352482), (156, 311811), (207, 234988), (234, 207874), (276, 176241), (299, 162684), (414, 117494), (468, 103937), (598, 81342), (828, 58747), (897, 54228), (1196, 40671), (1794, 27114), (2691, 18076), (3588, 13557), (4519, 10764), (5382, 9038)]