172374192

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25469}}^1$

素因数の和:25530

約数の個数: 60

約数和(自身を含む): 492691680

約数和(自身を除く): 320317488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 25469, 50938, 76407, 101876, 152814, 203752, 229221, 305628, 407504, 458442, 611256, 916884, 1197043, 1222512, 1833768, 2394086, 3591129, 3667536, 4788172, 7182258, 9576344, 10773387, 14364516, 19152688, 21546774, 28729032, 43093548, 57458064, 86187096, 172374192]

約数ペア:

[(1, 172374192), (2, 86187096), (3, 57458064), (4, 43093548), (6, 28729032), (8, 21546774), (9, 19152688), (12, 14364516), (16, 10773387), (18, 9576344), (24, 7182258), (36, 4788172), (47, 3667536), (48, 3591129), (72, 2394086), (94, 1833768), (141, 1222512), (144, 1197043), (188, 916884), (282, 611256), (376, 458442), (423, 407504), (564, 305628), (752, 229221), (846, 203752), (1128, 152814), (1692, 101876), (2256, 76407), (3384, 50938), (6768, 25469)]