134475964

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1831}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 279870976

約数和(自身を除く): 145395012

約数列:

[1, 2, 4, 7, 14, 28, 43, 61, 86, 122, 172, 244, 301, 427, 602, 854, 1204, 1708, 1831, 2623, 3662, 5246, 7324, 10492, 12817, 18361, 25634, 36722, 51268, 73444, 78733, 111691, 157466, 223382, 314932, 446764, 551131, 781837, 1102262, 1563674, 2204524, 3127348, 4802713, 9605426, 19210852, 33618991, 67237982, 134475964]

約数ペア:

[(1, 134475964), (2, 67237982), (4, 33618991), (7, 19210852), (14, 9605426), (28, 4802713), (43, 3127348), (61, 2204524), (86, 1563674), (122, 1102262), (172, 781837), (244, 551131), (301, 446764), (427, 314932), (602, 223382), (854, 157466), (1204, 111691), (1708, 78733), (1831, 73444), (2623, 51268), (3662, 36722), (5246, 25634), (7324, 18361), (10492, 12817)]