48648474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2944

約数の個数: 72

約数和(自身を含む): 129111840

約数和(自身を除く): 80463366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 2903, 5586, 5806, 8379, 8709, 16758, 17418, 20321, 26127, 40642, 52254, 55157, 60963, 110314, 121926, 142247, 165471, 182889, 284494, 330942, 365778, 386099, 426741, 496413, 772198, 853482, 992826, 1158297, 1280223, 2316594, 2560446, 2702693, 3474891, 5405386, 6949782, 8108079, 16216158, 24324237, 48648474]

約数ペア:

[(1, 48648474), (2, 24324237), (3, 16216158), (6, 8108079), (7, 6949782), (9, 5405386), (14, 3474891), (18, 2702693), (19, 2560446), (21, 2316594), (38, 1280223), (42, 1158297), (49, 992826), (57, 853482), (63, 772198), (98, 496413), (114, 426741), (126, 386099), (133, 365778), (147, 330942), (171, 284494), (266, 182889), (294, 165471), (342, 142247), (399, 121926), (441, 110314), (798, 60963), (882, 55157), (931, 52254), (1197, 40642), (1862, 26127), (2394, 20321), (2793, 17418), (2903, 16758), (5586, 8709), (5806, 8379)]