7897432914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{64817}}^1$

素因数の和:65799

約数の個数: 48

約数和(自身を含む): 19576073088

約数和(自身を除く): 11678640174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 967, 1934, 2901, 5802, 6769, 8703, 13538, 17406, 20307, 40614, 60921, 64817, 121842, 129634, 194451, 388902, 453719, 583353, 907438, 1166706, 1361157, 2722314, 4083471, 8166942, 62678039, 125356078, 188034117, 376068234, 438746273, 564102351, 877492546, 1128204702, 1316238819, 2632477638, 3948716457, 7897432914]

約数ペア:

[(1, 7897432914), (2, 3948716457), (3, 2632477638), (6, 1316238819), (7, 1128204702), (9, 877492546), (14, 564102351), (18, 438746273), (21, 376068234), (42, 188034117), (63, 125356078), (126, 62678039), (967, 8166942), (1934, 4083471), (2901, 2722314), (5802, 1361157), (6769, 1166706), (8703, 907438), (13538, 583353), (17406, 453719), (20307, 388902), (40614, 194451), (60921, 129634), (64817, 121842)]