81373296

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 215621120

約数和(自身を除く): 134247824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 109, 151, 206, 218, 302, 309, 327, 412, 436, 453, 604, 618, 654, 824, 872, 906, 1208, 1236, 1308, 1648, 1744, 1812, 2416, 2472, 2616, 3624, 4944, 5232, 7248, 11227, 15553, 16459, 22454, 31106, 32918, 33681, 44908, 46659, 49377, 62212, 65836, 67362, 89816, 93318, 98754, 124424, 131672, 134724, 179632, 186636, 197508, 248848, 263344, 269448, 373272, 395016, 538896, 746544, 790032, 1695277, 3390554, 5085831, 6781108, 10171662, 13562216, 20343324, 27124432, 40686648, 81373296]

約数ペア:

[(1, 81373296), (2, 40686648), (3, 27124432), (4, 20343324), (6, 13562216), (8, 10171662), (12, 6781108), (16, 5085831), (24, 3390554), (48, 1695277), (103, 790032), (109, 746544), (151, 538896), (206, 395016), (218, 373272), (302, 269448), (309, 263344), (327, 248848), (412, 197508), (436, 186636), (453, 179632), (604, 134724), (618, 131672), (654, 124424), (824, 98754), (872, 93318), (906, 89816), (1208, 67362), (1236, 65836), (1308, 62212), (1648, 49377), (1744, 46659), (1812, 44908), (2416, 33681), (2472, 32918), (2616, 31106), (3624, 22454), (4944, 16459), (5232, 15553), (7248, 11227)]