80530614

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 180015264

約数和(自身を除く): 99484650

約数列:

[1, 2, 3, 6, 9, 18, 61, 71, 122, 142, 183, 213, 366, 426, 549, 639, 1033, 1098, 1278, 2066, 3099, 4331, 6198, 8662, 9297, 12993, 18594, 25986, 38979, 63013, 73343, 77958, 126026, 146686, 189039, 220029, 378078, 440058, 567117, 660087, 1134234, 1320174, 4473923, 8947846, 13421769, 26843538, 40265307, 80530614]

約数ペア:

[(1, 80530614), (2, 40265307), (3, 26843538), (6, 13421769), (9, 8947846), (18, 4473923), (61, 1320174), (71, 1134234), (122, 660087), (142, 567117), (183, 440058), (213, 378078), (366, 220029), (426, 189039), (549, 146686), (639, 126026), (1033, 77958), (1098, 73343), (1278, 63013), (2066, 38979), (3099, 25986), (4331, 18594), (6198, 12993), (8662, 9297)]