972180162

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{8237}}^1$

素因数の和:8407

約数の個数: 48

約数和(自身を含む): 2159015040

約数和(自身を除く): 1186834878

約数列:

[1, 2, 3, 6, 9, 18, 79, 83, 158, 166, 237, 249, 474, 498, 711, 747, 1422, 1494, 6557, 8237, 13114, 16474, 19671, 24711, 39342, 49422, 59013, 74133, 118026, 148266, 650723, 683671, 1301446, 1367342, 1952169, 2051013, 3904338, 4102026, 5856507, 6153039, 11713014, 12306078, 54010009, 108020018, 162030027, 324060054, 486090081, 972180162]

約数ペア:

[(1, 972180162), (2, 486090081), (3, 324060054), (6, 162030027), (9, 108020018), (18, 54010009), (79, 12306078), (83, 11713014), (158, 6153039), (166, 5856507), (237, 4102026), (249, 3904338), (474, 2051013), (498, 1952169), (711, 1367342), (747, 1301446), (1422, 683671), (1494, 650723), (6557, 148266), (8237, 118026), (13114, 74133), (16474, 59013), (19671, 49422), (24711, 39342)]