77424426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 178338888

約数和(自身を除く): 100914462

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 421, 601, 842, 1202, 1263, 1803, 2526, 3606, 3789, 5409, 7157, 7578, 10217, 10818, 14314, 20434, 21471, 30651, 42942, 61302, 64413, 91953, 128826, 183906, 253021, 506042, 759063, 1518126, 2277189, 4301357, 4554378, 8602714, 12904071, 25808142, 38712213, 77424426]

約数ペア:

[(1, 77424426), (2, 38712213), (3, 25808142), (6, 12904071), (9, 8602714), (17, 4554378), (18, 4301357), (34, 2277189), (51, 1518126), (102, 759063), (153, 506042), (306, 253021), (421, 183906), (601, 128826), (842, 91953), (1202, 64413), (1263, 61302), (1803, 42942), (2526, 30651), (3606, 21471), (3789, 20434), (5409, 14314), (7157, 10818), (7578, 10217)]