42796128

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 117355392

約数和(自身を除く): 74559264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 83, 96, 123, 131, 164, 166, 246, 249, 262, 328, 332, 393, 492, 498, 524, 656, 664, 786, 984, 996, 1048, 1312, 1328, 1572, 1968, 1992, 2096, 2656, 3144, 3403, 3936, 3984, 4192, 5371, 6288, 6806, 7968, 10209, 10742, 10873, 12576, 13612, 16113, 20418, 21484, 21746, 27224, 32226, 32619, 40836, 42968, 43492, 54448, 64452, 65238, 81672, 85936, 86984, 108896, 128904, 130476, 163344, 171872, 173968, 257808, 260952, 326688, 347936, 445793, 515616, 521904, 891586, 1043808, 1337379, 1783172, 2674758, 3566344, 5349516, 7132688, 10699032, 14265376, 21398064, 42796128]

約数ペア:

[(1, 42796128), (2, 21398064), (3, 14265376), (4, 10699032), (6, 7132688), (8, 5349516), (12, 3566344), (16, 2674758), (24, 1783172), (32, 1337379), (41, 1043808), (48, 891586), (82, 521904), (83, 515616), (96, 445793), (123, 347936), (131, 326688), (164, 260952), (166, 257808), (246, 173968), (249, 171872), (262, 163344), (328, 130476), (332, 128904), (393, 108896), (492, 86984), (498, 85936), (524, 81672), (656, 65238), (664, 64452), (786, 54448), (984, 43492), (996, 42968), (1048, 40836), (1312, 32619), (1328, 32226), (1572, 27224), (1968, 21746), (1992, 21484), (2096, 20418), (2656, 16113), (3144, 13612), (3403, 12576), (3936, 10873), (3984, 10742), (4192, 10209), (5371, 7968), (6288, 6806)]