172117932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 478033920

約数和(自身を除く): 305915988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 79, 84, 111, 148, 158, 222, 237, 259, 316, 444, 474, 518, 553, 701, 777, 948, 1036, 1106, 1402, 1554, 1659, 2103, 2212, 2804, 2923, 3108, 3318, 4206, 4907, 5846, 6636, 8412, 8769, 9814, 11692, 14721, 17538, 19628, 20461, 25937, 29442, 35076, 40922, 51874, 55379, 58884, 61383, 77811, 81844, 103748, 110758, 122766, 155622, 166137, 181559, 221516, 245532, 311244, 332274, 363118, 387653, 544677, 664548, 726236, 775306, 1089354, 1162959, 1550612, 2049023, 2178708, 2325918, 4098046, 4651836, 6147069, 8196092, 12294138, 14343161, 24588276, 28686322, 43029483, 57372644, 86058966, 172117932]

約数ペア:

[(1, 172117932), (2, 86058966), (3, 57372644), (4, 43029483), (6, 28686322), (7, 24588276), (12, 14343161), (14, 12294138), (21, 8196092), (28, 6147069), (37, 4651836), (42, 4098046), (74, 2325918), (79, 2178708), (84, 2049023), (111, 1550612), (148, 1162959), (158, 1089354), (222, 775306), (237, 726236), (259, 664548), (316, 544677), (444, 387653), (474, 363118), (518, 332274), (553, 311244), (701, 245532), (777, 221516), (948, 181559), (1036, 166137), (1106, 155622), (1402, 122766), (1554, 110758), (1659, 103748), (2103, 81844), (2212, 77811), (2804, 61383), (2923, 58884), (3108, 55379), (3318, 51874), (4206, 40922), (4907, 35076), (5846, 29442), (6636, 25937), (8412, 20461), (8769, 19628), (9814, 17538), (11692, 14721)]