7738956

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 20254080

約数和(自身を除く): 12515124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 547, 786, 1094, 1179, 1572, 1641, 2188, 2358, 3282, 3537, 4716, 4923, 6564, 7074, 9846, 14148, 14769, 19692, 29538, 59076, 71657, 143314, 214971, 286628, 429942, 644913, 859884, 1289826, 1934739, 2579652, 3869478, 7738956]

約数ペア:

[(1, 7738956), (2, 3869478), (3, 2579652), (4, 1934739), (6, 1289826), (9, 859884), (12, 644913), (18, 429942), (27, 286628), (36, 214971), (54, 143314), (108, 71657), (131, 59076), (262, 29538), (393, 19692), (524, 14769), (547, 14148), (786, 9846), (1094, 7074), (1179, 6564), (1572, 4923), (1641, 4716), (2188, 3537), (2358, 3282)]