16641245304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12164653}}^1$

素因数の和:12164684

約数の個数: 48

約数和(自身を含む): 47442150600

約数和(自身を除く): 30800905296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 12164653, 24329306, 36493959, 48658612, 72987918, 97317224, 109481877, 145975836, 218963754, 231128407, 291951672, 437927508, 462256814, 693385221, 875855016, 924513628, 1386770442, 1849027256, 2080155663, 2773540884, 4160311326, 5547081768, 8320622652, 16641245304]

約数ペア:

[(1, 16641245304), (2, 8320622652), (3, 5547081768), (4, 4160311326), (6, 2773540884), (8, 2080155663), (9, 1849027256), (12, 1386770442), (18, 924513628), (19, 875855016), (24, 693385221), (36, 462256814), (38, 437927508), (57, 291951672), (72, 231128407), (76, 218963754), (114, 145975836), (152, 109481877), (171, 97317224), (228, 72987918), (342, 48658612), (456, 36493959), (684, 24329306), (1368, 12164653)]