123926352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2971}}^1$

素因数の和:3072

約数の個数: 80

約数和(自身を含む): 353786880

約数和(自身を除く): 229860528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 632, 869, 948, 1264, 1738, 1896, 2607, 2971, 3476, 3792, 5214, 5942, 6952, 8913, 10428, 11884, 13904, 17826, 20856, 23768, 32681, 35652, 41712, 47536, 65362, 71304, 98043, 130724, 142608, 196086, 234709, 261448, 392172, 469418, 522896, 704127, 784344, 938836, 1408254, 1568688, 1877672, 2581799, 2816508, 3755344, 5163598, 5633016, 7745397, 10327196, 11266032, 15490794, 20654392, 30981588, 41308784, 61963176, 123926352]

約数ペア:

[(1, 123926352), (2, 61963176), (3, 41308784), (4, 30981588), (6, 20654392), (8, 15490794), (11, 11266032), (12, 10327196), (16, 7745397), (22, 5633016), (24, 5163598), (33, 3755344), (44, 2816508), (48, 2581799), (66, 1877672), (79, 1568688), (88, 1408254), (132, 938836), (158, 784344), (176, 704127), (237, 522896), (264, 469418), (316, 392172), (474, 261448), (528, 234709), (632, 196086), (869, 142608), (948, 130724), (1264, 98043), (1738, 71304), (1896, 65362), (2607, 47536), (2971, 41712), (3476, 35652), (3792, 32681), (5214, 23768), (5942, 20856), (6952, 17826), (8913, 13904), (10428, 11884)]