23783472

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 71495424

約数和(自身を除く): 47711952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 167, 172, 184, 207, 258, 276, 334, 344, 368, 387, 414, 501, 516, 552, 668, 688, 774, 828, 989, 1002, 1032, 1104, 1336, 1503, 1548, 1656, 1978, 2004, 2064, 2672, 2967, 3006, 3096, 3312, 3841, 3956, 4008, 5934, 6012, 6192, 7181, 7682, 7912, 8016, 8901, 11523, 11868, 12024, 14362, 15364, 15824, 17802, 21543, 23046, 23736, 24048, 28724, 30728, 34569, 35604, 43086, 46092, 47472, 57448, 61456, 64629, 69138, 71208, 86172, 92184, 114896, 129258, 138276, 142416, 165163, 172344, 184368, 258516, 276552, 330326, 344688, 495489, 517032, 553104, 660652, 990978, 1034064, 1321304, 1486467, 1981956, 2642608, 2972934, 3963912, 5945868, 7927824, 11891736, 23783472]

約数ペア:

[(1, 23783472), (2, 11891736), (3, 7927824), (4, 5945868), (6, 3963912), (8, 2972934), (9, 2642608), (12, 1981956), (16, 1486467), (18, 1321304), (23, 1034064), (24, 990978), (36, 660652), (43, 553104), (46, 517032), (48, 495489), (69, 344688), (72, 330326), (86, 276552), (92, 258516), (129, 184368), (138, 172344), (144, 165163), (167, 142416), (172, 138276), (184, 129258), (207, 114896), (258, 92184), (276, 86172), (334, 71208), (344, 69138), (368, 64629), (387, 61456), (414, 57448), (501, 47472), (516, 46092), (552, 43086), (668, 35604), (688, 34569), (774, 30728), (828, 28724), (989, 24048), (1002, 23736), (1032, 23046), (1104, 21543), (1336, 17802), (1503, 15824), (1548, 15364), (1656, 14362), (1978, 12024), (2004, 11868), (2064, 11523), (2672, 8901), (2967, 8016), (3006, 7912), (3096, 7682), (3312, 7181), (3841, 6192), (3956, 6012), (4008, 5934)]