70930244

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 159268032

約数和(自身を除く): 88337788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 167, 196, 197, 308, 334, 394, 539, 668, 788, 1078, 1169, 1379, 1837, 2156, 2167, 2338, 2758, 3674, 4334, 4676, 5516, 7348, 8183, 8668, 9653, 12859, 15169, 16366, 19306, 25718, 30338, 32732, 32899, 38612, 51436, 60676, 65798, 90013, 106183, 131596, 180026, 212366, 230293, 360052, 361889, 424732, 460586, 723778, 921172, 1447556, 1612051, 2533223, 3224102, 5066446, 6448204, 10132892, 17732561, 35465122, 70930244]

約数ペア:

[(1, 70930244), (2, 35465122), (4, 17732561), (7, 10132892), (11, 6448204), (14, 5066446), (22, 3224102), (28, 2533223), (44, 1612051), (49, 1447556), (77, 921172), (98, 723778), (154, 460586), (167, 424732), (196, 361889), (197, 360052), (308, 230293), (334, 212366), (394, 180026), (539, 131596), (668, 106183), (788, 90013), (1078, 65798), (1169, 60676), (1379, 51436), (1837, 38612), (2156, 32899), (2167, 32732), (2338, 30338), (2758, 25718), (3674, 19306), (4334, 16366), (4676, 15169), (5516, 12859), (7348, 9653), (8183, 8668)]